22270394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 14985286

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 307, 437, 614, 874, 1577, 1909, 3154, 3818, 5833, 7061, 11666, 14122, 25481, 36271, 50962, 72542, 134159, 268318, 484139, 586063, 968278, 1172126, 11135197, 22270394]

約数ペア:

[(1, 22270394), (2, 11135197), (19, 1172126), (23, 968278), (38, 586063), (46, 484139), (83, 268318), (166, 134159), (307, 72542), (437, 50962), (614, 36271), (874, 25481), (1577, 14122), (1909, 11666), (3154, 7061), (3818, 5833)]