38727496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1747}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 77401440

約数和(自身を除く): 38673944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 1747, 2771, 3494, 5542, 6988, 11084, 13976, 22168, 29699, 59398, 118796, 237592, 284761, 569522, 1139044, 2278088, 4840937, 9681874, 19363748, 38727496]

約数ペア:

[(1, 38727496), (2, 19363748), (4, 9681874), (8, 4840937), (17, 2278088), (34, 1139044), (68, 569522), (136, 284761), (163, 237592), (326, 118796), (652, 59398), (1304, 29699), (1747, 22168), (2771, 13976), (3494, 11084), (5542, 6988)]