121984304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{586463}}^1$

素因数の和:586484

約数の個数: 20

約数和(自身を含む): 254525376

約数和(自身を除く): 132541072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 586463, 1172926, 2345852, 4691704, 7624019, 9383408, 15248038, 30496076, 60992152, 121984304]

約数ペア:

[(1, 121984304), (2, 60992152), (4, 30496076), (8, 15248038), (13, 9383408), (16, 7624019), (26, 4691704), (52, 2345852), (104, 1172926), (208, 586463)]