22272614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 19640026

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 2309, 4618, 4823, 9646, 16163, 30017, 32326, 60034, 122377, 210119, 244754, 420238, 856639, 1590901, 1713278, 3181802, 11136307, 22272614]

約数ペア:

[(1, 22272614), (2, 11136307), (7, 3181802), (13, 1713278), (14, 1590901), (26, 856639), (53, 420238), (91, 244754), (106, 210119), (182, 122377), (371, 60034), (689, 32326), (742, 30017), (1378, 16163), (2309, 9646), (4618, 4823)]