1155967538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{25999}}^1$

素因数の和:26102

約数の個数: 32

約数和(自身を含む): 1976832000

約数和(自身を除く): 820864462

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 473, 517, 946, 1034, 2021, 4042, 22231, 25999, 44462, 51998, 285989, 571978, 1117957, 1221953, 2235914, 2443906, 12297527, 13441483, 24595054, 26882966, 52543979, 105087958, 577983769, 1155967538]

約数ペア:

[(1, 1155967538), (2, 577983769), (11, 105087958), (22, 52543979), (43, 26882966), (47, 24595054), (86, 13441483), (94, 12297527), (473, 2443906), (517, 2235914), (946, 1221953), (1034, 1117957), (2021, 571978), (4042, 285989), (22231, 51998), (25999, 44462)]