885087014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{119963}}^1$

素因数の和:120020

約数の個数: 32

約数和(自身を含む): 1658382336

約数和(自身を除く): 773295322

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 119963, 239926, 839741, 1679482, 2039371, 3718853, 4078742, 7437706, 14275597, 26031971, 28551194, 52063942, 63220501, 126441002, 442543507, 885087014]

約数ペア:

[(1, 885087014), (2, 442543507), (7, 126441002), (14, 63220501), (17, 52063942), (31, 28551194), (34, 26031971), (62, 14275597), (119, 7437706), (217, 4078742), (238, 3718853), (434, 2039371), (527, 1679482), (1054, 839741), (3689, 239926), (7378, 119963)]