12653652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 32421312

約数和(自身を除く): 19767660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 373, 514, 746, 771, 1028, 1119, 1492, 1542, 2238, 2827, 3084, 4103, 4476, 5654, 8206, 8481, 11308, 12309, 16412, 16962, 24618, 33924, 49236, 95861, 191722, 287583, 383444, 575166, 1054471, 1150332, 2108942, 3163413, 4217884, 6326826, 12653652]

約数ペア:

[(1, 12653652), (2, 6326826), (3, 4217884), (4, 3163413), (6, 2108942), (11, 1150332), (12, 1054471), (22, 575166), (33, 383444), (44, 287583), (66, 191722), (132, 95861), (257, 49236), (373, 33924), (514, 24618), (746, 16962), (771, 16412), (1028, 12309), (1119, 11308), (1492, 8481), (1542, 8206), (2238, 5654), (2827, 4476), (3084, 4103)]