38840086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1427}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 60318720

約数和(自身を除く): 21478634

約数列:

[1, 2, 31, 62, 439, 878, 1427, 2854, 13609, 27218, 44237, 88474, 626453, 1252906, 19420043, 38840086]

約数ペア:

[(1, 38840086), (2, 19420043), (31, 1252906), (62, 626453), (439, 88474), (878, 44237), (1427, 27218), (2854, 13609)]