16896021116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{19763}}^1$

素因数の和:20222

約数の個数: 48

約数和(自身を含む): 32702146848

約数和(自身を除く): 15806125732

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 401, 533, 802, 1066, 1604, 2132, 5213, 10426, 16441, 19763, 20852, 32882, 39526, 65764, 79052, 213733, 256919, 427466, 513838, 810283, 854932, 1027676, 1620566, 3241132, 7924963, 10533679, 15849926, 21067358, 31699852, 42134716, 103024519, 206049038, 324923483, 412098076, 649846966, 1299693932, 4224005279, 8448010558, 16896021116]

約数ペア:

[(1, 16896021116), (2, 8448010558), (4, 4224005279), (13, 1299693932), (26, 649846966), (41, 412098076), (52, 324923483), (82, 206049038), (164, 103024519), (401, 42134716), (533, 31699852), (802, 21067358), (1066, 15849926), (1604, 10533679), (2132, 7924963), (5213, 3241132), (10426, 1620566), (16441, 1027676), (19763, 854932), (20852, 810283), (32882, 513838), (39526, 427466), (65764, 256919), (79052, 213733)]