15697586642

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{2027}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 24070737600

約数和(自身を除く): 8373150958

約数列:

[1, 2, 89, 139, 178, 278, 313, 626, 2027, 4054, 12371, 24742, 27857, 43507, 55714, 87014, 180403, 281753, 360806, 563506, 634451, 1268902, 3872123, 7744246, 25076017, 50152034, 56466139, 88188689, 112932278, 176377378, 7848793321, 15697586642]

約数ペア:

[(1, 15697586642), (2, 7848793321), (89, 176377378), (139, 112932278), (178, 88188689), (278, 56466139), (313, 50152034), (626, 25076017), (2027, 7744246), (4054, 3872123), (12371, 1268902), (24742, 634451), (27857, 563506), (43507, 360806), (55714, 281753), (87014, 180403)]