28235916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{25301}}^1$

素因数の和:25342

約数の個数: 36

約数和(自身を含む): 73679424

約数和(自身を除く): 45443508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 25301, 50602, 75903, 101204, 151806, 227709, 303612, 455418, 784331, 910836, 1568662, 2352993, 3137324, 4705986, 7058979, 9411972, 14117958, 28235916]

約数ペア:

[(1, 28235916), (2, 14117958), (3, 9411972), (4, 7058979), (6, 4705986), (9, 3137324), (12, 2352993), (18, 1568662), (31, 910836), (36, 784331), (62, 455418), (93, 303612), (124, 227709), (186, 151806), (279, 101204), (372, 75903), (558, 50602), (1116, 25301)]