426228764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 816012288

約数和(自身を除く): 389783524

約数列:

[1, 2, 4, 13, 26, 52, 127, 233, 254, 277, 466, 508, 554, 932, 1108, 1651, 3029, 3302, 3601, 6058, 6604, 7202, 12116, 14404, 29591, 35179, 59182, 64541, 70358, 118364, 129082, 140716, 258164, 384683, 457327, 769366, 839033, 914654, 1538732, 1678066, 1829308, 3356132, 8196707, 16393414, 32786828, 106557191, 213114382, 426228764]

約数ペア:

[(1, 426228764), (2, 213114382), (4, 106557191), (13, 32786828), (26, 16393414), (52, 8196707), (127, 3356132), (233, 1829308), (254, 1678066), (277, 1538732), (466, 914654), (508, 839033), (554, 769366), (932, 457327), (1108, 384683), (1651, 258164), (3029, 140716), (3302, 129082), (3601, 118364), (6058, 70358), (6604, 64541), (7202, 59182), (12116, 35179), (14404, 29591)]