9099728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 19418400

約数和(自身を除く): 10318672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 347, 596, 694, 1192, 1388, 1639, 2384, 2776, 3278, 3817, 5552, 6556, 7634, 13112, 15268, 26224, 30536, 51703, 61072, 103406, 206812, 413624, 568733, 827248, 1137466, 2274932, 4549864, 9099728]

約数ペア:

[(1, 9099728), (2, 4549864), (4, 2274932), (8, 1137466), (11, 827248), (16, 568733), (22, 413624), (44, 206812), (88, 103406), (149, 61072), (176, 51703), (298, 30536), (347, 26224), (596, 15268), (694, 13112), (1192, 7634), (1388, 6556), (1639, 5552), (2384, 3817), (2776, 3278)]