28736700786

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{6070279}}^1$

素因数の和:6070550

約数の個数: 24

約数和(自身を含む): 62499602880

約数和(自身を除く): 33762902094

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 6070279, 12140558, 18210837, 36421674, 54632511, 109265022, 1596483377, 3192966754, 4789450131, 9578900262, 14368350393, 28736700786]

約数ペア:

[(1, 28736700786), (2, 14368350393), (3, 9578900262), (6, 4789450131), (9, 3192966754), (18, 1596483377), (263, 109265022), (526, 54632511), (789, 36421674), (1578, 18210837), (2367, 12140558), (4734, 6070279)]