9609782

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 19056240

約数和(自身を除く): 9446458

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 397, 494, 637, 794, 931, 1274, 1729, 1862, 2779, 3458, 5161, 5558, 7543, 10322, 12103, 15086, 19453, 24206, 36127, 38906, 52801, 72254, 98059, 105602, 196118, 252889, 369607, 505778, 686413, 739214, 1372826, 4804891, 9609782]

約数ペア:

[(1, 9609782), (2, 4804891), (7, 1372826), (13, 739214), (14, 686413), (19, 505778), (26, 369607), (38, 252889), (49, 196118), (91, 105602), (98, 98059), (133, 72254), (182, 52801), (247, 38906), (266, 36127), (397, 24206), (494, 19453), (637, 15086), (794, 12103), (931, 10322), (1274, 7543), (1729, 5558), (1862, 5161), (2779, 3458)]