11171270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 22480416

約数和(自身を除く): 11309146

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 2477, 4510, 4954, 12385, 24770, 27247, 54494, 101557, 136235, 203114, 272470, 507785, 1015570, 1117127, 2234254, 5585635, 11171270]

約数ペア:

[(1, 11171270), (2, 5585635), (5, 2234254), (10, 1117127), (11, 1015570), (22, 507785), (41, 272470), (55, 203114), (82, 136235), (110, 101557), (205, 54494), (410, 27247), (451, 24770), (902, 12385), (2255, 4954), (2477, 4510)]