20172458214

素因数分解:

$2^1\times 3^4\times {\mathrm{467}}^1\times {\mathrm{266641}}^1$

素因数の和:267122

約数の個数: 40

約数和(自身を含む): 45298209528

約数和(自身を除く): 25125751314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 467, 934, 1401, 2802, 4203, 8406, 12609, 25218, 37827, 75654, 266641, 533282, 799923, 1599846, 2399769, 4799538, 7199307, 14398614, 21597921, 43195842, 124521347, 249042694, 373564041, 747128082, 1120692123, 2241384246, 3362076369, 6724152738, 10086229107, 20172458214]

約数ペア:

[(1, 20172458214), (2, 10086229107), (3, 6724152738), (6, 3362076369), (9, 2241384246), (18, 1120692123), (27, 747128082), (54, 373564041), (81, 249042694), (162, 124521347), (467, 43195842), (934, 21597921), (1401, 14398614), (2802, 7199307), (4203, 4799538), (8406, 2399769), (12609, 1599846), (25218, 799923), (37827, 533282), (75654, 266641)]