104904358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2909}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 180885600

約数和(自身を除く): 75981242

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 247, 494, 949, 1387, 1898, 2774, 2909, 5818, 18031, 36062, 37817, 55271, 75634, 110542, 212357, 424714, 718523, 1437046, 2760641, 4034783, 5521282, 8069566, 52452179, 104904358]

約数ペア:

[(1, 104904358), (2, 52452179), (13, 8069566), (19, 5521282), (26, 4034783), (38, 2760641), (73, 1437046), (146, 718523), (247, 424714), (494, 212357), (949, 110542), (1387, 75634), (1898, 55271), (2774, 37817), (2909, 36062), (5818, 18031)]