19005306822

素因数分解:

$2^1\times 3^2\times {\mathrm{139423}}^1\times {\mathrm{7573}}^1$

素因数の和:147004

約数の個数: 24

約数和(自身を含む): 41183897664

約数和(自身を除く): 22178590842

約数列:

[1, 2, 3, 6, 9, 18, 7573, 15146, 22719, 45438, 68157, 136314, 139423, 278846, 418269, 836538, 1254807, 2509614, 1055850379, 2111700758, 3167551137, 6335102274, 9502653411, 19005306822]

約数ペア:

[(1, 19005306822), (2, 9502653411), (3, 6335102274), (6, 3167551137), (9, 2111700758), (18, 1055850379), (7573, 2509614), (15146, 1254807), (22719, 836538), (45438, 418269), (68157, 278846), (136314, 139423)]