16403670608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{483827}}^1$

素因数の和:484011

約数の個数: 40

約数和(自身を含む): 34436941728

約数和(自身を除く): 18033271120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 2119, 2608, 4238, 8476, 16952, 33904, 483827, 967654, 1935308, 3870616, 6289751, 7741232, 12579502, 25159004, 50318008, 78863801, 100636016, 157727602, 315455204, 630910408, 1025229413, 1261820816, 2050458826, 4100917652, 8201835304, 16403670608]

約数ペア:

[(1, 16403670608), (2, 8201835304), (4, 4100917652), (8, 2050458826), (13, 1261820816), (16, 1025229413), (26, 630910408), (52, 315455204), (104, 157727602), (163, 100636016), (208, 78863801), (326, 50318008), (652, 25159004), (1304, 12579502), (2119, 7741232), (2608, 6289751), (4238, 3870616), (8476, 1935308), (16952, 967654), (33904, 483827)]