4099103138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{14423}}^1$

素因数の和:15098

約数の個数: 32

約数和(自身を含む): 7022526336

約数和(自身を除く): 2923423198

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 643, 1286, 8359, 10931, 14423, 16718, 21862, 28846, 142103, 187499, 245191, 284206, 374998, 490382, 3187483, 6374966, 9273989, 18547978, 120561857, 157657813, 241123714, 315315626, 2049551569, 4099103138]

約数ペア:

[(1, 4099103138), (2, 2049551569), (13, 315315626), (17, 241123714), (26, 157657813), (34, 120561857), (221, 18547978), (442, 9273989), (643, 6374966), (1286, 3187483), (8359, 490382), (10931, 374998), (14423, 284206), (16718, 245191), (21862, 187499), (28846, 142103)]