3881944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 8202240

約数和(自身を除く): 4320296

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 1423, 2728, 2846, 5692, 11384, 15653, 31306, 44113, 62612, 88226, 125224, 176452, 352904, 485243, 970486, 1940972, 3881944]

約数ペア:

[(1, 3881944), (2, 1940972), (4, 970486), (8, 485243), (11, 352904), (22, 176452), (31, 125224), (44, 88226), (62, 62612), (88, 44113), (124, 31306), (248, 15653), (341, 11384), (682, 5692), (1364, 2846), (1423, 2728)]