33611980

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12829}}^1$

素因数の和:12969

約数の個数: 24

約数和(自身を含む): 71129520

約数和(自身を除く): 37517540

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 12829, 25658, 51316, 64145, 128290, 256580, 1680599, 3361198, 6722396, 8402995, 16805990, 33611980]

約数ペア:

[(1, 33611980), (2, 16805990), (4, 8402995), (5, 6722396), (10, 3361198), (20, 1680599), (131, 256580), (262, 128290), (524, 64145), (655, 51316), (1310, 25658), (2620, 12829)]