19324070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 37371456

約数和(自身を除く): 18047386

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1601, 2414, 3202, 6035, 8005, 12070, 16010, 27217, 54434, 113671, 136085, 227342, 272170, 568355, 1136710, 1932407, 3864814, 9662035, 19324070]

約数ペア:

[(1, 19324070), (2, 9662035), (5, 3864814), (10, 1932407), (17, 1136710), (34, 568355), (71, 272170), (85, 227342), (142, 136085), (170, 113671), (355, 54434), (710, 27217), (1207, 16010), (1601, 12070), (2414, 8005), (3202, 6035)]