15695213104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{87671}}^1$

素因数の和:87913

約数の個数: 40

約数和(自身を含む): 31048512768

約数和(自身を除く): 15353299664

約数列:

[1, 2, 4, 8, 16, 67, 134, 167, 268, 334, 536, 668, 1072, 1336, 2672, 11189, 22378, 44756, 87671, 89512, 175342, 179024, 350684, 701368, 1402736, 5873957, 11747914, 14641057, 23495828, 29282114, 46991656, 58564228, 93983312, 117128456, 234256912, 980950819, 1961901638, 3923803276, 7847606552, 15695213104]

約数ペア:

[(1, 15695213104), (2, 7847606552), (4, 3923803276), (8, 1961901638), (16, 980950819), (67, 234256912), (134, 117128456), (167, 93983312), (268, 58564228), (334, 46991656), (536, 29282114), (668, 23495828), (1072, 14641057), (1336, 11747914), (2672, 5873957), (11189, 1402736), (22378, 701368), (44756, 350684), (87671, 179024), (89512, 175342)]