4519576

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 8791200

約数和(自身を除く): 4271624

約数列:

[1, 2, 4, 8, 71, 73, 109, 142, 146, 218, 284, 292, 436, 568, 584, 872, 5183, 7739, 7957, 10366, 15478, 15914, 20732, 30956, 31828, 41464, 61912, 63656, 564947, 1129894, 2259788, 4519576]

約数ペア:

[(1, 4519576), (2, 2259788), (4, 1129894), (8, 564947), (71, 63656), (73, 61912), (109, 41464), (142, 31828), (146, 30956), (218, 20732), (284, 15914), (292, 15478), (436, 10366), (568, 7957), (584, 7739), (872, 5183)]