1187208152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11415463}}^1$

素因数の和:11415482

約数の個数: 16

約数和(自身を含む): 2397247440

約数和(自身を除く): 1210039288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11415463, 22830926, 45661852, 91323704, 148401019, 296802038, 593604076, 1187208152]

約数ペア:

[(1, 1187208152), (2, 593604076), (4, 296802038), (8, 148401019), (13, 91323704), (26, 45661852), (52, 22830926), (104, 11415463)]