22361284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 43972992

約数和(自身を除く): 21611708

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 983, 1034, 1966, 2068, 3932, 5687, 10813, 11374, 21626, 22748, 43252, 46201, 92402, 118943, 184804, 237886, 475772, 508211, 1016422, 2032844, 5590321, 11180642, 22361284]

約数ペア:

[(1, 22361284), (2, 11180642), (4, 5590321), (11, 2032844), (22, 1016422), (44, 508211), (47, 475772), (94, 237886), (121, 184804), (188, 118943), (242, 92402), (484, 46201), (517, 43252), (983, 22748), (1034, 21626), (1966, 11374), (2068, 10813), (3932, 5687)]