47221408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113513}}^1$

素因数の和:113536

約数の個数: 24

約数和(自身を含む): 100119348

約数和(自身を除く): 52897940

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 113513, 227026, 454052, 908104, 1475669, 1816208, 2951338, 3632416, 5902676, 11805352, 23610704, 47221408]

約数ペア:

[(1, 47221408), (2, 23610704), (4, 11805352), (8, 5902676), (13, 3632416), (16, 2951338), (26, 1816208), (32, 1475669), (52, 908104), (104, 454052), (208, 227026), (416, 113513)]