22296659

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 29140992

約数和(自身を除く): 6844333

約数列:

[1, 7, 11, 47, 61, 77, 101, 329, 427, 517, 671, 707, 1111, 2867, 3619, 4697, 4747, 6161, 7777, 20069, 31537, 33229, 43127, 52217, 67771, 220759, 289567, 365519, 474397, 2026969, 3185237, 22296659]

約数ペア:

[(1, 22296659), (7, 3185237), (11, 2026969), (47, 474397), (61, 365519), (77, 289567), (101, 220759), (329, 67771), (427, 52217), (517, 43127), (671, 33229), (707, 31537), (1111, 20069), (2867, 7777), (3619, 6161), (4697, 4747)]