24720856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 49829040

約数和(自身を除く): 25108184

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 2713, 4556, 5426, 9112, 10852, 21704, 46121, 92242, 181771, 184484, 363542, 368968, 727084, 1454168, 3090107, 6180214, 12360428, 24720856]

約数ペア:

[(1, 24720856), (2, 12360428), (4, 6180214), (8, 3090107), (17, 1454168), (34, 727084), (67, 368968), (68, 363542), (134, 184484), (136, 181771), (268, 92242), (536, 46121), (1139, 21704), (2278, 10852), (2713, 9112), (4556, 5426)]