12828230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 24572160

約数和(自身を除く): 11743930

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 631, 1070, 1262, 2033, 3155, 4066, 6310, 10165, 11989, 20330, 23978, 59945, 67517, 119890, 135034, 337585, 675170, 1282823, 2565646, 6414115, 12828230]

約数ペア:

[(1, 12828230), (2, 6414115), (5, 2565646), (10, 1282823), (19, 675170), (38, 337585), (95, 135034), (107, 119890), (190, 67517), (214, 59945), (535, 23978), (631, 20330), (1070, 11989), (1262, 10165), (2033, 6310), (3155, 4066)]