944744942

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 1521703200

約数和(自身を除く): 576958258

約数列:

[1, 2, 19, 38, 61, 122, 361, 722, 1129, 1159, 2258, 2318, 6859, 13718, 21451, 22021, 42902, 44042, 68869, 137738, 407569, 418399, 815138, 836798, 1308511, 2617022, 7743811, 15487622, 24861709, 49723418, 472372471, 944744942]

約数ペア:

[(1, 944744942), (2, 472372471), (19, 49723418), (38, 24861709), (61, 15487622), (122, 7743811), (361, 2617022), (722, 1308511), (1129, 836798), (1159, 815138), (2258, 418399), (2318, 407569), (6859, 137738), (13718, 68869), (21451, 44042), (22021, 42902)]