17912484

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2749}}^1$

素因数の和:2940

約数の個数: 36

約数和(自身を含む): 45545500

約数和(自身を除く): 27633016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 2749, 3258, 5498, 6516, 8247, 10996, 16494, 24741, 32988, 49482, 98964, 497569, 995138, 1492707, 1990276, 2985414, 4478121, 5970828, 8956242, 17912484]

約数ペア:

[(1, 17912484), (2, 8956242), (3, 5970828), (4, 4478121), (6, 2985414), (9, 1990276), (12, 1492707), (18, 995138), (36, 497569), (181, 98964), (362, 49482), (543, 32988), (724, 24741), (1086, 16494), (1629, 10996), (2172, 8247), (2749, 6516), (3258, 5498)]