17091368

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1277}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 36806400

約数和(自身を除く): 19715032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1277, 1673, 1912, 2554, 3346, 5108, 6692, 8939, 10216, 13384, 17878, 35756, 71512, 305203, 610406, 1220812, 2136421, 2441624, 4272842, 8545684, 17091368]

約数ペア:

[(1, 17091368), (2, 8545684), (4, 4272842), (7, 2441624), (8, 2136421), (14, 1220812), (28, 610406), (56, 305203), (239, 71512), (478, 35756), (956, 17878), (1277, 13384), (1673, 10216), (1912, 8939), (2554, 6692), (3346, 5108)]