1279430028

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{152531}}^1$

素因数の和:152774

約数の個数: 36

約数和(自身を含む): 3248016408

約数和(自身を除く): 1968586380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 152531, 305062, 457593, 610124, 915186, 1372779, 1830372, 2745558, 5491116, 35539723, 71079446, 106619169, 142158892, 213238338, 319857507, 426476676, 639715014, 1279430028]

約数ペア:

[(1, 1279430028), (2, 639715014), (3, 426476676), (4, 319857507), (6, 213238338), (9, 142158892), (12, 106619169), (18, 71079446), (36, 35539723), (233, 5491116), (466, 2745558), (699, 1830372), (932, 1372779), (1398, 915186), (2097, 610124), (2796, 457593), (4194, 305062), (8388, 152531)]