28486056

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{4513}}^1$

素因数の和:4785

約数の個数: 32

約数和(自身を含む): 71501760

約数和(自身を除く): 43015704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 4513, 6312, 9026, 13539, 18052, 27078, 36104, 54156, 108312, 1186919, 2373838, 3560757, 4747676, 7121514, 9495352, 14243028, 28486056]

約数ペア:

[(1, 28486056), (2, 14243028), (3, 9495352), (4, 7121514), (6, 4747676), (8, 3560757), (12, 2373838), (24, 1186919), (263, 108312), (526, 54156), (789, 36104), (1052, 27078), (1578, 18052), (2104, 13539), (3156, 9026), (4513, 6312)]