15773888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18959}}^1$

素因数の和:18984

約数の個数: 28

約数和(自身を含む): 33710880

約数和(自身を除く): 17936992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18959, 37918, 75836, 151672, 246467, 303344, 492934, 606688, 985868, 1213376, 1971736, 3943472, 7886944, 15773888]

約数ペア:

[(1, 15773888), (2, 7886944), (4, 3943472), (8, 1971736), (13, 1213376), (16, 985868), (26, 606688), (32, 492934), (52, 303344), (64, 246467), (104, 151672), (208, 75836), (416, 37918), (832, 18959)]