1648421882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1\times {\mathrm{12289}}^1$

素因数の和:13765

約数の個数: 16

約数和(自身を含む): 2527217280

約数和(自身を除く): 878795398

約数列:

[1, 2, 47, 94, 1427, 2854, 12289, 24578, 67069, 134138, 577583, 1155166, 17536403, 35072806, 824210941, 1648421882]

約数ペア:

[(1, 1648421882), (2, 824210941), (47, 35072806), (94, 17536403), (1427, 1155166), (2854, 577583), (12289, 134138), (24578, 67069)]