19210872

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{13567}}^1$

素因数の和:13635

約数の個数: 32

約数和(自身を含む): 48844800

約数和(自身を除く): 29633928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 13567, 27134, 40701, 54268, 81402, 108536, 162804, 325608, 800453, 1600906, 2401359, 3201812, 4802718, 6403624, 9605436, 19210872]

約数ペア:

[(1, 19210872), (2, 9605436), (3, 6403624), (4, 4802718), (6, 3201812), (8, 2401359), (12, 1600906), (24, 800453), (59, 325608), (118, 162804), (177, 108536), (236, 81402), (354, 54268), (472, 40701), (708, 27134), (1416, 13567)]