2783132338

素因数分解:

$2^1\times 7^1\times {\mathrm{3821}}^1\times {\mathrm{52027}}^1$

素因数の和:55857

約数の個数: 16

約数和(自身を含む): 4772424384

約数和(自身を除く): 1989292046

約数列:

[1, 2, 7, 14, 3821, 7642, 26747, 52027, 53494, 104054, 364189, 728378, 198795167, 397590334, 1391566169, 2783132338]

約数ペア:

[(1, 2783132338), (2, 1391566169), (7, 397590334), (14, 198795167), (3821, 728378), (7642, 364189), (26747, 104054), (52027, 53494)]