22640358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10009}}^1$

素因数の和:10056

約数の個数: 32

約数和(自身を含む): 50450400

約数和(自身を除く): 27810042

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 10009, 20018, 30027, 60054, 130117, 260234, 290261, 390351, 580522, 780702, 870783, 1741566, 3773393, 7546786, 11320179, 22640358]

約数ペア:

[(1, 22640358), (2, 11320179), (3, 7546786), (6, 3773393), (13, 1741566), (26, 870783), (29, 780702), (39, 580522), (58, 390351), (78, 290261), (87, 260234), (174, 130117), (377, 60054), (754, 30027), (1131, 20018), (2262, 10009)]