461145314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{5647}}^1$

素因数の和:5982

約数の個数: 32

約数和(自身を含む): 835000320

約数和(自身を除く): 373855006

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 2149, 4298, 5647, 5833, 11294, 11666, 39529, 40831, 79058, 81662, 107293, 214586, 751051, 1502102, 1733629, 3467258, 12135403, 24270806, 32938951, 65877902, 230572657, 461145314]

約数ペア:

[(1, 461145314), (2, 230572657), (7, 65877902), (14, 32938951), (19, 24270806), (38, 12135403), (133, 3467258), (266, 1733629), (307, 1502102), (614, 751051), (2149, 214586), (4298, 107293), (5647, 81662), (5833, 79058), (11294, 40831), (11666, 39529)]