130054628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{6733}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 248888640

約数和(自身を除く): 118834012

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 4829, 6733, 9658, 13466, 19316, 26932, 74063, 148126, 296252, 2955787, 5911574, 11823148, 32513657, 65027314, 130054628]

約数ペア:

[(1, 130054628), (2, 65027314), (4, 32513657), (11, 11823148), (22, 5911574), (44, 2955787), (439, 296252), (878, 148126), (1756, 74063), (4829, 26932), (6733, 19316), (9658, 13466)]