12415289042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1\times {\mathrm{7691}}^1$

素因数の和:9074

約数の個数: 32

約数和(自身を含む): 20500349184

約数和(自身を除く): 8085060142

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1321, 2642, 7691, 15382, 17173, 34346, 62087, 99983, 124174, 199966, 361477, 722954, 807131, 1614262, 4699201, 9398402, 10159811, 20319622, 132077543, 264155086, 477511117, 955022234, 6207644521, 12415289042]

約数ペア:

[(1, 12415289042), (2, 6207644521), (13, 955022234), (26, 477511117), (47, 264155086), (94, 132077543), (611, 20319622), (1222, 10159811), (1321, 9398402), (2642, 4699201), (7691, 1614262), (15382, 807131), (17173, 722954), (34346, 361477), (62087, 199966), (99983, 124174)]