27493418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 18471382

約数列:

[1, 2, 19, 23, 38, 46, 83, 166, 379, 437, 758, 874, 1577, 1909, 3154, 3818, 7201, 8717, 14402, 17434, 31457, 36271, 62914, 72542, 165623, 331246, 597683, 723511, 1195366, 1447022, 13746709, 27493418]

約数ペア:

[(1, 27493418), (2, 13746709), (19, 1447022), (23, 1195366), (38, 723511), (46, 597683), (83, 331246), (166, 165623), (379, 72542), (437, 62914), (758, 36271), (874, 31457), (1577, 17434), (1909, 14402), (3154, 8717), (3818, 7201)]