130226798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1103}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 222566400

約数和(自身を除く): 92339602

約数列:

[1, 2, 13, 19, 26, 38, 239, 247, 478, 494, 1103, 2206, 3107, 4541, 6214, 9082, 14339, 20957, 28678, 41914, 59033, 118066, 263617, 272441, 527234, 544882, 3427021, 5008723, 6854042, 10017446, 65113399, 130226798]

約数ペア:

[(1, 130226798), (2, 65113399), (13, 10017446), (19, 6854042), (26, 5008723), (38, 3427021), (239, 544882), (247, 527234), (478, 272441), (494, 263617), (1103, 118066), (2206, 59033), (3107, 41914), (4541, 28678), (6214, 20957), (9082, 14339)]