13615758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1929

約数の個数: 48

約数和(自身を含む): 32812416

約数和(自身を除く): 19196658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 1877, 2418, 3627, 3754, 5631, 7254, 11262, 16893, 24401, 33786, 48802, 58187, 73203, 116374, 146406, 174561, 219609, 349122, 439218, 523683, 756431, 1047366, 1512862, 2269293, 4538586, 6807879, 13615758]

約数ペア:

[(1, 13615758), (2, 6807879), (3, 4538586), (6, 2269293), (9, 1512862), (13, 1047366), (18, 756431), (26, 523683), (31, 439218), (39, 349122), (62, 219609), (78, 174561), (93, 146406), (117, 116374), (186, 73203), (234, 58187), (279, 48802), (403, 33786), (558, 24401), (806, 16893), (1209, 11262), (1877, 7254), (2418, 5631), (3627, 3754)]