12928443402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{190837}}^1$

素因数の和:192462

約数の個数: 32

約数和(自身を含む): 29569203072

約数和(自身を除く): 16640759670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1613, 3226, 4839, 9678, 11291, 22582, 33873, 67746, 190837, 381674, 572511, 1145022, 1335859, 2671718, 4007577, 8015154, 307820081, 615640162, 923460243, 1846920486, 2154740567, 4309481134, 6464221701, 12928443402]

約数ペア:

[(1, 12928443402), (2, 6464221701), (3, 4309481134), (6, 2154740567), (7, 1846920486), (14, 923460243), (21, 615640162), (42, 307820081), (1613, 8015154), (3226, 4007577), (4839, 2671718), (9678, 1335859), (11291, 1145022), (22582, 572511), (33873, 381674), (67746, 190837)]