121672304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{584963}}^1$

素因数の和:584984

約数の個数: 20

約数和(自身を含む): 253874376

約数和(自身を除く): 132202072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 584963, 1169926, 2339852, 4679704, 7604519, 9359408, 15209038, 30418076, 60836152, 121672304]

約数ペア:

[(1, 121672304), (2, 60836152), (4, 30418076), (8, 15209038), (13, 9359408), (16, 7604519), (26, 4679704), (52, 2339852), (104, 1169926), (208, 584963)]