12445930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6131}}^1$

素因数の和:6174

約数の個数: 32

約数和(自身を含む): 26490240

約数和(自身を除く): 14044310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 6131, 12262, 30655, 42917, 61310, 85834, 177799, 214585, 355598, 429170, 888995, 1244593, 1777990, 2489186, 6222965, 12445930]

約数ペア:

[(1, 12445930), (2, 6222965), (5, 2489186), (7, 1777990), (10, 1244593), (14, 888995), (29, 429170), (35, 355598), (58, 214585), (70, 177799), (145, 85834), (203, 61310), (290, 42917), (406, 30655), (1015, 12262), (2030, 6131)]