40898418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14411}}^1$

素因数の和:14470

約数の個数: 32

約数和(自身を含む): 91314432

約数和(自身を除く): 50416014

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 14411, 28822, 43233, 86466, 158521, 317042, 475563, 619673, 951126, 1239346, 1859019, 3718038, 6816403, 13632806, 20449209, 40898418]

約数ペア:

[(1, 40898418), (2, 20449209), (3, 13632806), (6, 6816403), (11, 3718038), (22, 1859019), (33, 1239346), (43, 951126), (66, 619673), (86, 475563), (129, 317042), (258, 158521), (473, 86466), (946, 43233), (1419, 28822), (2838, 14411)]