1652924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 3763200

約数和(自身を除く): 2110276

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 239, 247, 266, 364, 478, 494, 532, 956, 988, 1673, 1729, 3107, 3346, 3458, 4541, 6214, 6692, 6916, 9082, 12428, 18164, 21749, 31787, 43498, 59033, 63574, 86996, 118066, 127148, 236132, 413231, 826462, 1652924]

約数ペア:

[(1, 1652924), (2, 826462), (4, 413231), (7, 236132), (13, 127148), (14, 118066), (19, 86996), (26, 63574), (28, 59033), (38, 43498), (52, 31787), (76, 21749), (91, 18164), (133, 12428), (182, 9082), (239, 6916), (247, 6692), (266, 6214), (364, 4541), (478, 3458), (494, 3346), (532, 3107), (956, 1729), (988, 1673)]