2818768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5683}}^1$

素因数の和:5722

約数の個数: 20

約数和(自身を含む): 5638528

約数和(自身を除く): 2819760

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5683, 11366, 22732, 45464, 90928, 176173, 352346, 704692, 1409384, 2818768]

約数ペア:

[(1, 2818768), (2, 1409384), (4, 704692), (8, 352346), (16, 176173), (31, 90928), (62, 45464), (124, 22732), (248, 11366), (496, 5683)]