26623792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4181

約数の個数: 40

約数和(自身を含む): 57357440

約数和(自身を除く): 30733648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4129, 6448, 8258, 16516, 33032, 53677, 66064, 107354, 127999, 214708, 255998, 429416, 511996, 858832, 1023992, 1663987, 2047984, 3327974, 6655948, 13311896, 26623792]

約数ペア:

[(1, 26623792), (2, 13311896), (4, 6655948), (8, 3327974), (13, 2047984), (16, 1663987), (26, 1023992), (31, 858832), (52, 511996), (62, 429416), (104, 255998), (124, 214708), (208, 127999), (248, 107354), (403, 66064), (496, 53677), (806, 33032), (1612, 16516), (3224, 8258), (4129, 6448)]