7402070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 14521248

約数和(自身を除く): 7119178

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 587, 970, 1174, 1261, 2522, 2935, 5870, 6305, 7631, 12610, 15262, 38155, 56939, 76310, 113878, 284695, 569390, 740207, 1480414, 3701035, 7402070]

約数ペア:

[(1, 7402070), (2, 3701035), (5, 1480414), (10, 740207), (13, 569390), (26, 284695), (65, 113878), (97, 76310), (130, 56939), (194, 38155), (485, 15262), (587, 12610), (970, 7631), (1174, 6305), (1261, 5870), (2522, 2935)]