38543416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 75657600

約数和(自身を除く): 37114184

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 2129, 2263, 4258, 4526, 8516, 9052, 17032, 18104, 65999, 131998, 155417, 263996, 310834, 527992, 621668, 1243336, 4817927, 9635854, 19271708, 38543416]

約数ペア:

[(1, 38543416), (2, 19271708), (4, 9635854), (8, 4817927), (31, 1243336), (62, 621668), (73, 527992), (124, 310834), (146, 263996), (248, 155417), (292, 131998), (584, 65999), (2129, 18104), (2263, 17032), (4258, 9052), (4526, 8516)]