12167090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 23765616

約数和(自身を除く): 11598526

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 541, 865, 1082, 1730, 2249, 2705, 4498, 5410, 7033, 11245, 14066, 22490, 35165, 70330, 93593, 187186, 467965, 935930, 1216709, 2433418, 6083545, 12167090]

約数ペア:

[(1, 12167090), (2, 6083545), (5, 2433418), (10, 1216709), (13, 935930), (26, 467965), (65, 187186), (130, 93593), (173, 70330), (346, 35165), (541, 22490), (865, 14066), (1082, 11245), (1730, 7033), (2249, 5410), (2705, 4498)]