3921216

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1599

約数の個数: 56

約数和(自身を含む): 11180064

約数和(自身を除く): 7258848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 1571, 2496, 3142, 4713, 6284, 9426, 12568, 18852, 20423, 25136, 37704, 40846, 50272, 61269, 75408, 81692, 100544, 122538, 150816, 163384, 245076, 301632, 326768, 490152, 653536, 980304, 1307072, 1960608, 3921216]

約数ペア:

[(1, 3921216), (2, 1960608), (3, 1307072), (4, 980304), (6, 653536), (8, 490152), (12, 326768), (13, 301632), (16, 245076), (24, 163384), (26, 150816), (32, 122538), (39, 100544), (48, 81692), (52, 75408), (64, 61269), (78, 50272), (96, 40846), (104, 37704), (156, 25136), (192, 20423), (208, 18852), (312, 12568), (416, 9426), (624, 6284), (832, 4713), (1248, 3142), (1571, 2496)]