13074246

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 29628144

約数和(自身を除く): 16553898

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 293, 333, 402, 586, 603, 666, 879, 1206, 1758, 2479, 2637, 4958, 5274, 7437, 10841, 14874, 19631, 21682, 22311, 32523, 39262, 44622, 58893, 65046, 97569, 117786, 176679, 195138, 353358, 726347, 1452694, 2179041, 4358082, 6537123, 13074246]

約数ペア:

[(1, 13074246), (2, 6537123), (3, 4358082), (6, 2179041), (9, 1452694), (18, 726347), (37, 353358), (67, 195138), (74, 176679), (111, 117786), (134, 97569), (201, 65046), (222, 58893), (293, 44622), (333, 39262), (402, 32523), (586, 22311), (603, 21682), (666, 19631), (879, 14874), (1206, 10841), (1758, 7437), (2479, 5274), (2637, 4958)]