38861023970

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{92767}}^1$

素因数の和:93194

約数の個数: 32

約数和(自身を含む): 70653593088

約数和(自身を除く): 31792569118

約数列:

[1, 2, 5, 10, 163, 257, 326, 514, 815, 1285, 1630, 2570, 41891, 83782, 92767, 185534, 209455, 418910, 463835, 927670, 15121021, 23841119, 30242042, 47682238, 75605105, 119205595, 151210210, 238411190, 3886102397, 7772204794, 19430511985, 38861023970]

約数ペア:

[(1, 38861023970), (2, 19430511985), (5, 7772204794), (10, 3886102397), (163, 238411190), (257, 151210210), (326, 119205595), (514, 75605105), (815, 47682238), (1285, 30242042), (1630, 23841119), (2570, 15121021), (41891, 927670), (83782, 463835), (92767, 418910), (185534, 209455)]