17943143042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3793}}^1\times {\mathrm{9349}}^1$

素因数の和:13178

約数の個数: 32

約数和(自身を含む): 30649449600

約数和(自身を除く): 12706306558

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3793, 7586, 9349, 18698, 41723, 83446, 87239, 102839, 174478, 205678, 215027, 430054, 959629, 1919258, 2365297, 4730594, 35460757, 70921514, 390068327, 780136654, 815597411, 1631194822, 8971571521, 17943143042]

約数ペア:

[(1, 17943143042), (2, 8971571521), (11, 1631194822), (22, 815597411), (23, 780136654), (46, 390068327), (253, 70921514), (506, 35460757), (3793, 4730594), (7586, 2365297), (9349, 1919258), (18698, 959629), (41723, 430054), (83446, 215027), (87239, 205678), (102839, 174478)]