23953148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 44325120

約数和(自身を除く): 20371972

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 1163, 2326, 4652, 5149, 10298, 20596, 22097, 44194, 88388, 315173, 630346, 1260692, 5988287, 11976574, 23953148]

約数ペア:

[(1, 23953148), (2, 11976574), (4, 5988287), (19, 1260692), (38, 630346), (76, 315173), (271, 88388), (542, 44194), (1084, 22097), (1163, 20596), (2326, 10298), (4652, 5149)]