2794232272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{98057}}^1$

素因数の和:98215

約数の個数: 40

約数和(自身を含む): 5872889736

約数和(自身を除く): 3078657464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1781, 2192, 3562, 7124, 14248, 28496, 98057, 196114, 392228, 784456, 1274741, 1568912, 2549482, 5098964, 10197928, 13433809, 20395856, 26867618, 53735236, 107470472, 174639517, 214940944, 349279034, 698558068, 1397116136, 2794232272]

約数ペア:

[(1, 2794232272), (2, 1397116136), (4, 698558068), (8, 349279034), (13, 214940944), (16, 174639517), (26, 107470472), (52, 53735236), (104, 26867618), (137, 20395856), (208, 13433809), (274, 10197928), (548, 5098964), (1096, 2549482), (1781, 1568912), (2192, 1274741), (3562, 784456), (7124, 392228), (14248, 196114), (28496, 98057)]