17480488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 35164800

約数和(自身を除く): 17684312

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 1627, 2686, 3254, 5372, 6508, 10744, 13016, 27659, 55318, 110636, 128533, 221272, 257066, 514132, 1028264, 2185061, 4370122, 8740244, 17480488]

約数ペア:

[(1, 17480488), (2, 8740244), (4, 4370122), (8, 2185061), (17, 1028264), (34, 514132), (68, 257066), (79, 221272), (136, 128533), (158, 110636), (316, 55318), (632, 27659), (1343, 13016), (1627, 10744), (2686, 6508), (3254, 5372)]