40898236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 74370240

約数和(自身を除く): 33472004

約数列:

[1, 2, 4, 29, 58, 116, 271, 542, 1084, 1301, 2602, 5204, 7859, 15718, 31436, 37729, 75458, 150916, 352571, 705142, 1410284, 10224559, 20449118, 40898236]

約数ペア:

[(1, 40898236), (2, 20449118), (4, 10224559), (29, 1410284), (58, 705142), (116, 352571), (271, 150916), (542, 75458), (1084, 37729), (1301, 31436), (2602, 15718), (5204, 7859)]