7771092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 21030912

約数和(自身を除く): 13259820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1303, 1491, 1988, 2606, 2982, 3909, 5212, 5964, 7818, 9121, 15636, 18242, 27363, 36484, 54726, 92513, 109452, 185026, 277539, 370052, 555078, 647591, 1110156, 1295182, 1942773, 2590364, 3885546, 7771092]

約数ペア:

[(1, 7771092), (2, 3885546), (3, 2590364), (4, 1942773), (6, 1295182), (7, 1110156), (12, 647591), (14, 555078), (21, 370052), (28, 277539), (42, 185026), (71, 109452), (84, 92513), (142, 54726), (213, 36484), (284, 27363), (426, 18242), (497, 15636), (852, 9121), (994, 7818), (1303, 5964), (1491, 5212), (1988, 3909), (2606, 2982)]