41995690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1303}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 82809216

約数和(自身を除く): 40813526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 586, 1303, 1465, 2606, 2930, 3223, 6446, 6515, 13030, 14333, 16115, 28666, 32230, 71665, 143330, 381779, 763558, 1908895, 3817790, 4199569, 8399138, 20997845, 41995690]

約数ペア:

[(1, 41995690), (2, 20997845), (5, 8399138), (10, 4199569), (11, 3817790), (22, 1908895), (55, 763558), (110, 381779), (293, 143330), (586, 71665), (1303, 32230), (1465, 28666), (2606, 16115), (2930, 14333), (3223, 13030), (6446, 6515)]