1283670452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{89417}}^1$

素因数の和:89555

約数の個数: 24

約数和(自身を含む): 2330948424

約数和(自身を除く): 1047277972

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 3589, 7178, 14356, 89417, 178834, 357668, 3308429, 6616858, 8673449, 13233716, 17346898, 34693796, 320917613, 641835226, 1283670452]

約数ペア:

[(1, 1283670452), (2, 641835226), (4, 320917613), (37, 34693796), (74, 17346898), (97, 13233716), (148, 8673449), (194, 6616858), (388, 3308429), (3589, 357668), (7178, 178834), (14356, 89417)]