17439724

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 31169600

約数和(自身を除く): 13729876

約数列:

[1, 2, 4, 79, 158, 229, 241, 316, 458, 482, 916, 964, 18091, 19039, 36182, 38078, 55189, 72364, 76156, 110378, 220756, 4359931, 8719862, 17439724]

約数ペア:

[(1, 17439724), (2, 8719862), (4, 4359931), (79, 220756), (158, 110378), (229, 76156), (241, 72364), (316, 55189), (458, 38078), (482, 36182), (916, 19039), (964, 18091)]