2198432

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 2519008

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 103, 116, 184, 206, 232, 368, 412, 464, 667, 736, 824, 928, 1334, 1648, 2369, 2668, 2987, 3296, 4738, 5336, 5974, 9476, 10672, 11948, 18952, 21344, 23896, 37904, 47792, 68701, 75808, 95584, 137402, 274804, 549608, 1099216, 2198432]

約数ペア:

[(1, 2198432), (2, 1099216), (4, 549608), (8, 274804), (16, 137402), (23, 95584), (29, 75808), (32, 68701), (46, 47792), (58, 37904), (92, 23896), (103, 21344), (116, 18952), (184, 11948), (206, 10672), (232, 9476), (368, 5974), (412, 5336), (464, 4738), (667, 3296), (736, 2987), (824, 2668), (928, 2369), (1334, 1648)]