12794669426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1\times {\mathrm{2293}}^1$

素因数の和:4239

約数の個数: 64

約数和(自身を含む): 25211243520

約数和(自身を除く): 12416574094

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 1907, 2293, 2926, 3814, 4586, 13349, 16051, 20977, 25223, 26698, 32102, 36233, 41954, 43567, 50446, 72466, 87134, 146839, 176561, 253631, 293678, 304969, 353122, 398563, 479237, 507262, 609938, 797126, 958474, 2789941, 3354659, 4372751, 5579882, 6709318, 8745502, 30609257, 48100261, 61218514, 83082269, 96200522, 166164538, 336701827, 581575883, 673403654, 913904959, 1163151766, 1827809918, 6397334713, 12794669426]

約数ペア:

[(1, 12794669426), (2, 6397334713), (7, 1827809918), (11, 1163151766), (14, 913904959), (19, 673403654), (22, 581575883), (38, 336701827), (77, 166164538), (133, 96200522), (154, 83082269), (209, 61218514), (266, 48100261), (418, 30609257), (1463, 8745502), (1907, 6709318), (2293, 5579882), (2926, 4372751), (3814, 3354659), (4586, 2789941), (13349, 958474), (16051, 797126), (20977, 609938), (25223, 507262), (26698, 479237), (32102, 398563), (36233, 353122), (41954, 304969), (43567, 293678), (50446, 253631), (72466, 176561), (87134, 146839)]