1913808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3091

約数の個数: 40

約数和(自身を含む): 5326048

約数和(自身を除く): 3412240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3067, 6134, 9201, 12268, 18402, 24536, 36804, 39871, 49072, 73608, 79742, 119613, 147216, 159484, 239226, 318968, 478452, 637936, 956904, 1913808]

約数ペア:

[(1, 1913808), (2, 956904), (3, 637936), (4, 478452), (6, 318968), (8, 239226), (12, 159484), (13, 147216), (16, 119613), (24, 79742), (26, 73608), (39, 49072), (48, 39871), (52, 36804), (78, 24536), (104, 18402), (156, 12268), (208, 9201), (312, 6134), (624, 3067)]