1036729840666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{3239963}}^1$

素因数の和:3240406

約数の個数: 32

約数和(自身を含む): 1733095623168

約数和(自身を除く): 696365782502

約数列:

[1, 2, 13, 26, 31, 62, 397, 403, 794, 806, 5161, 10322, 12307, 24614, 159991, 319982, 3239963, 6479926, 42119519, 84239038, 100438853, 200877706, 1286265311, 1305705089, 2572530622, 2611410178, 16721449043, 33442898086, 39874224641, 79748449282, 518364920333, 1036729840666]

約数ペア:

[(1, 1036729840666), (2, 518364920333), (13, 79748449282), (26, 39874224641), (31, 33442898086), (62, 16721449043), (397, 2611410178), (403, 2572530622), (794, 1305705089), (806, 1286265311), (5161, 200877706), (10322, 100438853), (12307, 84239038), (24614, 42119519), (159991, 6479926), (319982, 3239963)]