13295984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 28071120

約数和(自身を除く): 14775136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 659, 776, 1261, 1318, 1552, 2522, 2636, 5044, 5272, 8567, 10088, 10544, 17134, 20176, 34268, 63923, 68536, 127846, 137072, 255692, 511384, 830999, 1022768, 1661998, 3323996, 6647992, 13295984]

約数ペア:

[(1, 13295984), (2, 6647992), (4, 3323996), (8, 1661998), (13, 1022768), (16, 830999), (26, 511384), (52, 255692), (97, 137072), (104, 127846), (194, 68536), (208, 63923), (388, 34268), (659, 20176), (776, 17134), (1261, 10544), (1318, 10088), (1552, 8567), (2522, 5272), (2636, 5044)]