19164924

素因数分解:

$2^2\times 3^5\times {\mathrm{19717}}^1$

素因数の和:19736

約数の個数: 36

約数和(自身を含む): 50241464

約数和(自身を除く): 31076540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19717, 39434, 59151, 78868, 118302, 177453, 236604, 354906, 532359, 709812, 1064718, 1597077, 2129436, 3194154, 4791231, 6388308, 9582462, 19164924]

約数ペア:

[(1, 19164924), (2, 9582462), (3, 6388308), (4, 4791231), (6, 3194154), (9, 2129436), (12, 1597077), (18, 1064718), (27, 709812), (36, 532359), (54, 354906), (81, 236604), (108, 177453), (162, 118302), (243, 78868), (324, 59151), (486, 39434), (972, 19717)]