17380048412

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{617}}^1\times {\mathrm{35747}}^1$

素因数の和:36565

約数の個数: 24

約数和(自身を含む): 30619877904

約数和(自身を除く): 13239829492

約数列:

[1, 2, 4, 197, 394, 617, 788, 1234, 2468, 35747, 71494, 121549, 142988, 243098, 486196, 7042159, 14084318, 22055899, 28168636, 44111798, 88223596, 4345012103, 8690024206, 17380048412]

約数ペア:

[(1, 17380048412), (2, 8690024206), (4, 4345012103), (197, 88223596), (394, 44111798), (617, 28168636), (788, 22055899), (1234, 14084318), (2468, 7042159), (35747, 486196), (71494, 243098), (121549, 142988)]