13415622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 17550138

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 79, 83, 93, 158, 166, 186, 237, 249, 341, 474, 498, 682, 869, 913, 1023, 1738, 1826, 2046, 2449, 2573, 2607, 2739, 4898, 5146, 5214, 5478, 6557, 7347, 7719, 13114, 14694, 15438, 19671, 26939, 28303, 39342, 53878, 56606, 72127, 80817, 84909, 144254, 161634, 169818, 203267, 216381, 406534, 432762, 609801, 1219602, 2235937, 4471874, 6707811, 13415622]

約数ペア:

[(1, 13415622), (2, 6707811), (3, 4471874), (6, 2235937), (11, 1219602), (22, 609801), (31, 432762), (33, 406534), (62, 216381), (66, 203267), (79, 169818), (83, 161634), (93, 144254), (158, 84909), (166, 80817), (186, 72127), (237, 56606), (249, 53878), (341, 39342), (474, 28303), (498, 26939), (682, 19671), (869, 15438), (913, 14694), (1023, 13114), (1738, 7719), (1826, 7347), (2046, 6557), (2449, 5478), (2573, 5214), (2607, 5146), (2739, 4898)]