13719112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 16140728

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 47, 62, 88, 94, 107, 124, 188, 214, 248, 341, 376, 428, 517, 682, 856, 1034, 1177, 1364, 1457, 2068, 2354, 2728, 2914, 3317, 4136, 4708, 5029, 5828, 6634, 9416, 10058, 11656, 13268, 16027, 20116, 26536, 32054, 36487, 40232, 55319, 64108, 72974, 110638, 128216, 145948, 155899, 221276, 291896, 311798, 442552, 623596, 1247192, 1714889, 3429778, 6859556, 13719112]

約数ペア:

[(1, 13719112), (2, 6859556), (4, 3429778), (8, 1714889), (11, 1247192), (22, 623596), (31, 442552), (44, 311798), (47, 291896), (62, 221276), (88, 155899), (94, 145948), (107, 128216), (124, 110638), (188, 72974), (214, 64108), (248, 55319), (341, 40232), (376, 36487), (428, 32054), (517, 26536), (682, 20116), (856, 16027), (1034, 13268), (1177, 11656), (1364, 10058), (1457, 9416), (2068, 6634), (2354, 5828), (2728, 5029), (2914, 4708), (3317, 4136)]