13306953764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1\times {\mathrm{3637}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 25464370176

約数和(自身を除く): 12157416412

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 991, 1846, 1982, 3637, 3692, 3964, 7274, 12883, 14548, 25766, 47281, 51532, 70361, 94562, 140722, 189124, 258227, 281444, 516454, 914693, 1032908, 1829386, 3356951, 3604267, 3658772, 6713902, 7208534, 13427804, 14417068, 46855471, 93710942, 187421884, 255902957, 511805914, 1023611828, 3326738441, 6653476882, 13306953764]

約数ペア:

[(1, 13306953764), (2, 6653476882), (4, 3326738441), (13, 1023611828), (26, 511805914), (52, 255902957), (71, 187421884), (142, 93710942), (284, 46855471), (923, 14417068), (991, 13427804), (1846, 7208534), (1982, 6713902), (3637, 3658772), (3692, 3604267), (3964, 3356951), (7274, 1829386), (12883, 1032908), (14548, 914693), (25766, 516454), (47281, 281444), (51532, 258227), (70361, 189124), (94562, 140722)]