4098836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 8870400

約数和(自身を除く): 4771564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 109, 119, 158, 218, 238, 316, 436, 476, 553, 763, 1106, 1343, 1526, 1853, 2212, 2686, 3052, 3706, 5372, 7412, 8611, 9401, 12971, 17222, 18802, 25942, 34444, 37604, 51884, 60277, 120554, 146387, 241108, 292774, 585548, 1024709, 2049418, 4098836]

約数ペア:

[(1, 4098836), (2, 2049418), (4, 1024709), (7, 585548), (14, 292774), (17, 241108), (28, 146387), (34, 120554), (68, 60277), (79, 51884), (109, 37604), (119, 34444), (158, 25942), (218, 18802), (238, 17222), (316, 12971), (436, 9401), (476, 8611), (553, 7412), (763, 5372), (1106, 3706), (1343, 3052), (1526, 2686), (1853, 2212)]