19590192

素因数分解:

$2^4\times 3^2\times {\mathrm{136043}}^1$

素因数の和:136057

約数の個数: 30

約数和(自身を含む): 54825732

約数和(自身を除く): 35235540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 136043, 272086, 408129, 544172, 816258, 1088344, 1224387, 1632516, 2176688, 2448774, 3265032, 4897548, 6530064, 9795096, 19590192]

約数ペア:

[(1, 19590192), (2, 9795096), (3, 6530064), (4, 4897548), (6, 3265032), (8, 2448774), (9, 2176688), (12, 1632516), (16, 1224387), (18, 1088344), (24, 816258), (36, 544172), (48, 408129), (72, 272086), (144, 136043)]