16527808

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1421

約数の個数: 56

約数和(自身を含む): 37911024

約数和(自身を除く): 21383216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1381, 1496, 2762, 2992, 5524, 5984, 11048, 11968, 15191, 22096, 23477, 30382, 44192, 46954, 60764, 88384, 93908, 121528, 187816, 243056, 258247, 375632, 486112, 516494, 751264, 972224, 1032988, 1502528, 2065976, 4131952, 8263904, 16527808]

約数ペア:

[(1, 16527808), (2, 8263904), (4, 4131952), (8, 2065976), (11, 1502528), (16, 1032988), (17, 972224), (22, 751264), (32, 516494), (34, 486112), (44, 375632), (64, 258247), (68, 243056), (88, 187816), (136, 121528), (176, 93908), (187, 88384), (272, 60764), (352, 46954), (374, 44192), (544, 30382), (704, 23477), (748, 22096), (1088, 15191), (1381, 11968), (1496, 11048), (2762, 5984), (2992, 5524)]