28684308

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{35677}}^1$

素因数の和:35751

約数の個数: 24

約数和(自身を含む): 67930912

約数和(自身を除く): 39246604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 35677, 71354, 107031, 142708, 214062, 428124, 2390359, 4780718, 7171077, 9561436, 14342154, 28684308]

約数ペア:

[(1, 28684308), (2, 14342154), (3, 9561436), (4, 7171077), (6, 4780718), (12, 2390359), (67, 428124), (134, 214062), (201, 142708), (268, 107031), (402, 71354), (804, 35677)]