381877883566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{827}}^1\times {\mathrm{16217}}^1$

素因数の和:17688

約数の個数: 32

約数和(自身を含む): 599448418560

約数和(自身を除く): 217570534994

約数列:

[1, 2, 23, 46, 619, 827, 1238, 1654, 14237, 16217, 19021, 28474, 32434, 38042, 372991, 511913, 745982, 1023826, 10038323, 11773999, 13411459, 20076646, 23547998, 26822918, 230881429, 308463557, 461762858, 616927114, 8301693121, 16603386242, 190938941783, 381877883566]

約数ペア:

[(1, 381877883566), (2, 190938941783), (23, 16603386242), (46, 8301693121), (619, 616927114), (827, 461762858), (1238, 308463557), (1654, 230881429), (14237, 26822918), (16217, 23547998), (19021, 20076646), (28474, 13411459), (32434, 11773999), (38042, 10038323), (372991, 1023826), (511913, 745982)]