31256962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2514

約数の個数: 24

約数和(自身を含む): 52529148

約数和(自身を除く): 21272186

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 2437, 4874, 6413, 12826, 26807, 53614, 129161, 258322, 294877, 589754, 1420771, 2841542, 15628481, 31256962]

約数ペア:

[(1, 31256962), (2, 15628481), (11, 2841542), (22, 1420771), (53, 589754), (106, 294877), (121, 258322), (242, 129161), (583, 53614), (1166, 26807), (2437, 12826), (4874, 6413)]