634977182

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{106219}}^1$

素因数の和:106296

約数の個数: 24

約数和(自身を含む): 1126144440

約数和(自身を除く): 491167258

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 106219, 212438, 743533, 1487066, 5204731, 6479359, 10409462, 12958718, 45355513, 90711026, 317488591, 634977182]

約数ペア:

[(1, 634977182), (2, 317488591), (7, 90711026), (14, 45355513), (49, 12958718), (61, 10409462), (98, 6479359), (122, 5204731), (427, 1487066), (854, 743533), (2989, 212438), (5978, 106219)]