20131835812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{40841}}^1$

素因数の和:41532

約数の個数: 48

約数和(自身を含む): 40757048640

約数和(自身を除く): 20625212828

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 659, 748, 1318, 2636, 7249, 11203, 14498, 22406, 28996, 40841, 44812, 81682, 123233, 163364, 246466, 449251, 492932, 694297, 898502, 1388594, 1797004, 2777188, 7637267, 15274534, 26914219, 30549068, 53828438, 107656876, 296056409, 457541723, 592112818, 915083446, 1184225636, 1830166892, 5032958953, 10065917906, 20131835812]

約数ペア:

[(1, 20131835812), (2, 10065917906), (4, 5032958953), (11, 1830166892), (17, 1184225636), (22, 915083446), (34, 592112818), (44, 457541723), (68, 296056409), (187, 107656876), (374, 53828438), (659, 30549068), (748, 26914219), (1318, 15274534), (2636, 7637267), (7249, 2777188), (11203, 1797004), (14498, 1388594), (22406, 898502), (28996, 694297), (40841, 492932), (44812, 449251), (81682, 246466), (123233, 163364)]