22538646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1661

約数の個数: 48

約数和(自身を含む): 53486160

約数和(自身を除く): 30947514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1579, 1586, 2379, 3158, 4737, 4758, 7137, 9474, 14211, 14274, 20527, 28422, 41054, 61581, 96319, 123162, 184743, 192638, 288957, 369486, 577914, 866871, 1252147, 1733742, 2504294, 3756441, 7512882, 11269323, 22538646]

約数ペア:

[(1, 22538646), (2, 11269323), (3, 7512882), (6, 3756441), (9, 2504294), (13, 1733742), (18, 1252147), (26, 866871), (39, 577914), (61, 369486), (78, 288957), (117, 192638), (122, 184743), (183, 123162), (234, 96319), (366, 61581), (549, 41054), (793, 28422), (1098, 20527), (1579, 14274), (1586, 14211), (2379, 9474), (3158, 7137), (4737, 4758)]