22359884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1231}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 41395200

約数和(自身を除く): 19035316

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 1231, 2462, 4541, 4924, 9082, 18164, 23389, 46778, 93556, 294209, 588418, 1176836, 5589971, 11179942, 22359884]

約数ペア:

[(1, 22359884), (2, 11179942), (4, 5589971), (19, 1176836), (38, 588418), (76, 294209), (239, 93556), (478, 46778), (956, 23389), (1231, 18164), (2462, 9082), (4541, 4924)]