19522044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28541}}^1$

素因数の和:28570

約数の個数: 36

約数和(自身を含む): 51946440

約数和(自身を除く): 32424396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 28541, 57082, 85623, 114164, 171246, 256869, 342492, 513738, 542279, 1027476, 1084558, 1626837, 2169116, 3253674, 4880511, 6507348, 9761022, 19522044]

約数ペア:

[(1, 19522044), (2, 9761022), (3, 6507348), (4, 4880511), (6, 3253674), (9, 2169116), (12, 1626837), (18, 1084558), (19, 1027476), (36, 542279), (38, 513738), (57, 342492), (76, 256869), (114, 171246), (171, 114164), (228, 85623), (342, 57082), (684, 28541)]