About the Number

10391216

10391215 ← → 10391217

2進数表記:100111101000111010110000

漢数字表記:千三十九万千二百十六

素因数分解:

2 4 × 11 1 × 17 1 × 23 1 × 151 1

素因数の和:210
約数の個数: 80
約数和(自身を含む): 24427008
約数和(自身を除く): 14035792

約数列:
[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 151, 176, 184, 187, 253, 272, 302, 368, 374, 391, 506, 604, 748, 782, 1012, 1208, 1496, 1564, 1661, 2024, 2416, 2567, 2992, 3128, 3322, 3473, 4048, 4301, 5134, 6256, 6644, 6946, 8602, 10268, 13288, 13892, 17204, 20536, 26576, 27784, 28237, 34408, 38203, 41072, 55568, 56474, 59041, 68816, 76406, 112948, 118082, 152812, 225896, 236164, 305624, 451792, 472328, 611248, 649451, 944656, 1298902, 2597804, 5195608, 10391216]

約数ペア:
[(1, 10391216), (2, 5195608), (4, 2597804), (8, 1298902), (11, 944656), (16, 649451), (17, 611248), (22, 472328), (23, 451792), (34, 305624), (44, 236164), (46, 225896), (68, 152812), (88, 118082), (92, 112948), (136, 76406), (151, 68816), (176, 59041), (184, 56474), (187, 55568), (253, 41072), (272, 38203), (302, 34408), (368, 28237), (374, 27784), (391, 26576), (506, 20536), (604, 17204), (748, 13892), (782, 13288), (1012, 10268), (1208, 8602), (1496, 6946), (1564, 6644), (1661, 6256), (2024, 5134), (2416, 4301), (2567, 4048), (2992, 3473), (3128, 3322)]

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