1319505692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{469241}}^1$

素因数の和:469301

約数の個数: 24

約数和(自身を含む): 2496367440

約数和(自身を除く): 1176861748

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 469241, 938482, 1876964, 8915579, 17361917, 17831158, 34723834, 35662316, 69447668, 329876423, 659752846, 1319505692]

約数ペア:

[(1, 1319505692), (2, 659752846), (4, 329876423), (19, 69447668), (37, 35662316), (38, 34723834), (74, 17831158), (76, 17361917), (148, 8915579), (703, 1876964), (1406, 938482), (2812, 469241)]