20161308

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35747}}^1$

素因数の和:35801

約数の個数: 24

約数和(自身を含む): 48045312

約数和(自身を除く): 27884004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35747, 71494, 107241, 142988, 214482, 428964, 1680109, 3360218, 5040327, 6720436, 10080654, 20161308]

約数ペア:

[(1, 20161308), (2, 10080654), (3, 6720436), (4, 5040327), (6, 3360218), (12, 1680109), (47, 428964), (94, 214482), (141, 142988), (188, 107241), (282, 71494), (564, 35747)]