12906816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5171}}^1$

素因数の和:5199

約数の個数: 56

約数和(自身を含む): 36783264

約数和(自身を除く): 23876448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 5171, 10342, 15513, 20684, 31026, 41368, 62052, 67223, 82736, 124104, 134446, 165472, 201669, 248208, 268892, 330944, 403338, 496416, 537784, 806676, 992832, 1075568, 1613352, 2151136, 3226704, 4302272, 6453408, 12906816]

約数ペア:

[(1, 12906816), (2, 6453408), (3, 4302272), (4, 3226704), (6, 2151136), (8, 1613352), (12, 1075568), (13, 992832), (16, 806676), (24, 537784), (26, 496416), (32, 403338), (39, 330944), (48, 268892), (52, 248208), (64, 201669), (78, 165472), (96, 134446), (104, 124104), (156, 82736), (192, 67223), (208, 62052), (312, 41368), (416, 31026), (624, 20684), (832, 15513), (1248, 10342), (2496, 5171)]