673538126

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{607}}^1\times {\mathrm{1103}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 1014902784

約数和(自身を除く): 341364658

約数列:

[1, 2, 503, 607, 1006, 1103, 1214, 2206, 305321, 554809, 610642, 669521, 1109618, 1339042, 336769063, 673538126]

約数ペア:

[(1, 673538126), (2, 336769063), (503, 1339042), (607, 1109618), (1006, 669521), (1103, 610642), (1214, 554809), (2206, 305321)]