793199810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{2713}}^1$

素因数の和:2919

約数の個数: 48

約数和(自身を含む): 1555545384

約数和(自身を除く): 762345574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 173, 338, 346, 845, 865, 1690, 1730, 2249, 2713, 4498, 5426, 11245, 13565, 22490, 27130, 29237, 35269, 58474, 70538, 146185, 176345, 292370, 352690, 458497, 469349, 916994, 938698, 2292485, 2346745, 4584970, 4693490, 6101537, 12203074, 30507685, 61015370, 79319981, 158639962, 396599905, 793199810]

約数ペア:

[(1, 793199810), (2, 396599905), (5, 158639962), (10, 79319981), (13, 61015370), (26, 30507685), (65, 12203074), (130, 6101537), (169, 4693490), (173, 4584970), (338, 2346745), (346, 2292485), (845, 938698), (865, 916994), (1690, 469349), (1730, 458497), (2249, 352690), (2713, 292370), (4498, 176345), (5426, 146185), (11245, 70538), (13565, 58474), (22490, 35269), (27130, 29237)]