16884872

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{8831}}^1$

素因数の和:9076

約数の個数: 16

約数和(自身を含む): 31795200

約数和(自身を除く): 14910328

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 8831, 17662, 35324, 70648, 2110609, 4221218, 8442436, 16884872]

約数ペア:

[(1, 16884872), (2, 8442436), (4, 4221218), (8, 2110609), (239, 70648), (478, 35324), (956, 17662), (1912, 8831)]