1196987384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{129097}}^1$

素因数の和:129183

約数の個数: 32

約数和(自身を含む): 2401222800

約数和(自身を除く): 1204235416

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 129097, 258194, 516388, 1032776, 2452843, 4905686, 7874917, 9811372, 15749834, 19622744, 31499668, 62999336, 149623423, 299246846, 598493692, 1196987384]

約数ペア:

[(1, 1196987384), (2, 598493692), (4, 299246846), (8, 149623423), (19, 62999336), (38, 31499668), (61, 19622744), (76, 15749834), (122, 9811372), (152, 7874917), (244, 4905686), (488, 2452843), (1159, 1032776), (2318, 516388), (4636, 258194), (9272, 129097)]