7198802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 12241152

約数和(自身を除く): 5042350

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 137, 274, 559, 611, 1118, 1222, 1781, 2021, 3562, 4042, 5891, 6439, 11782, 12878, 26273, 52546, 76583, 83707, 153166, 167414, 276877, 553754, 3599401, 7198802]

約数ペア:

[(1, 7198802), (2, 3599401), (13, 553754), (26, 276877), (43, 167414), (47, 153166), (86, 83707), (94, 76583), (137, 52546), (274, 26273), (559, 12878), (611, 11782), (1118, 6439), (1222, 5891), (1781, 4042), (2021, 3562)]