22150568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6803}}^1$

素因数の和:6857

約数の個数: 32

約数和(自身を含む): 46539360

約数和(自身を除く): 24388792

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 6803, 13606, 27212, 54424, 74833, 149666, 251711, 299332, 503422, 598664, 1006844, 2013688, 2768821, 5537642, 11075284, 22150568]

約数ペア:

[(1, 22150568), (2, 11075284), (4, 5537642), (8, 2768821), (11, 2013688), (22, 1006844), (37, 598664), (44, 503422), (74, 299332), (88, 251711), (148, 149666), (296, 74833), (407, 54424), (814, 27212), (1628, 13606), (3256, 6803)]