23418248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1447}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 53344320

約数和(自身を除く): 29926072

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 1447, 2023, 2312, 2894, 4046, 5788, 8092, 10129, 11576, 16184, 20258, 24599, 40516, 49198, 81032, 98396, 172193, 196792, 344386, 418183, 688772, 836366, 1377544, 1672732, 2927281, 3345464, 5854562, 11709124, 23418248]

約数ペア:

[(1, 23418248), (2, 11709124), (4, 5854562), (7, 3345464), (8, 2927281), (14, 1672732), (17, 1377544), (28, 836366), (34, 688772), (56, 418183), (68, 344386), (119, 196792), (136, 172193), (238, 98396), (289, 81032), (476, 49198), (578, 40516), (952, 24599), (1156, 20258), (1447, 16184), (2023, 11576), (2312, 10129), (2894, 8092), (4046, 5788)]