80957422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{34217}}^1$

素因数の和:34252

約数の個数: 24

約数和(自身を含む): 150285456

約数和(自身を除く): 69328034

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 34217, 68434, 239519, 444821, 479038, 889642, 3113747, 5782673, 6227494, 11565346, 40478711, 80957422]

約数ペア:

[(1, 80957422), (2, 40478711), (7, 11565346), (13, 6227494), (14, 5782673), (26, 3113747), (91, 889642), (169, 479038), (182, 444821), (338, 239519), (1183, 68434), (2366, 34217)]