31326922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 53141184

約数和(自身を除く): 21814262

約数列:

[1, 2, 11, 22, 53, 67, 106, 134, 401, 583, 737, 802, 1166, 1474, 3551, 4411, 7102, 8822, 21253, 26867, 39061, 42506, 53734, 78122, 233783, 295537, 467566, 591074, 1423951, 2847902, 15663461, 31326922]

約数ペア:

[(1, 31326922), (2, 15663461), (11, 2847902), (22, 1423951), (53, 591074), (67, 467566), (106, 295537), (134, 233783), (401, 78122), (583, 53734), (737, 42506), (802, 39061), (1166, 26867), (1474, 21253), (3551, 8822), (4411, 7102)]