41817640

素因数分解:

$2^3\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1097}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 94274280

約数和(自身を除く): 52456640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 953, 1097, 1906, 2194, 3812, 4388, 4765, 5485, 7624, 8776, 9530, 10970, 19060, 21940, 38120, 43880, 1045441, 2090882, 4181764, 5227205, 8363528, 10454410, 20908820, 41817640]

約数ペア:

[(1, 41817640), (2, 20908820), (4, 10454410), (5, 8363528), (8, 5227205), (10, 4181764), (20, 2090882), (40, 1045441), (953, 43880), (1097, 38120), (1906, 21940), (2194, 19060), (3812, 10970), (4388, 9530), (4765, 8776), (5485, 7624)]