39701552

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20507}}^1$

素因数の和:20537

約数の個数: 30

約数和(自身を含む): 84554484

約数和(自身を除く): 44852932

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20507, 41014, 82028, 164056, 225577, 328112, 451154, 902308, 1804616, 2481347, 3609232, 4962694, 9925388, 19850776, 39701552]

約数ペア:

[(1, 39701552), (2, 19850776), (4, 9925388), (8, 4962694), (11, 3609232), (16, 2481347), (22, 1804616), (44, 902308), (88, 451154), (121, 328112), (176, 225577), (242, 164056), (484, 82028), (968, 41014), (1936, 20507)]