1833416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 3997140

約数和(自身を除く): 2163724

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 221, 244, 289, 442, 488, 578, 793, 884, 1037, 1156, 1586, 1768, 2074, 2312, 3172, 3757, 4148, 6344, 7514, 8296, 13481, 15028, 17629, 26962, 30056, 35258, 53924, 70516, 107848, 141032, 229177, 458354, 916708, 1833416]

約数ペア:

[(1, 1833416), (2, 916708), (4, 458354), (8, 229177), (13, 141032), (17, 107848), (26, 70516), (34, 53924), (52, 35258), (61, 30056), (68, 26962), (104, 17629), (122, 15028), (136, 13481), (221, 8296), (244, 7514), (289, 6344), (442, 4148), (488, 3757), (578, 3172), (793, 2312), (884, 2074), (1037, 1768), (1156, 1586)]