1584286288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113683}}^1$

素因数の和:113771

約数の個数: 40

約数和(自身を含む): 3355042208

約数和(自身を除く): 1770755920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 113683, 227366, 454732, 909464, 1477879, 1818928, 2955758, 5911516, 7616761, 11823032, 15233522, 23646064, 30467044, 60934088, 99017893, 121868176, 198035786, 396071572, 792143144, 1584286288]

約数ペア:

[(1, 1584286288), (2, 792143144), (4, 396071572), (8, 198035786), (13, 121868176), (16, 99017893), (26, 60934088), (52, 30467044), (67, 23646064), (104, 15233522), (134, 11823032), (208, 7616761), (268, 5911516), (536, 2955758), (871, 1818928), (1072, 1477879), (1742, 909464), (3484, 454732), (6968, 227366), (13936, 113683)]