1936688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9332

約数の個数: 20

約数和(自身を含む): 4041408

約数和(自身を除く): 2104720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9311, 18622, 37244, 74488, 121043, 148976, 242086, 484172, 968344, 1936688]

約数ペア:

[(1, 1936688), (2, 968344), (4, 484172), (8, 242086), (13, 148976), (16, 121043), (26, 74488), (52, 37244), (104, 18622), (208, 9311)]