20226985232

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{907}}^1\times {\mathrm{2441}}^1$

素因数の和:3927

約数の個数: 40

約数和(自身を含む): 39317801952

約数和(自身を除く): 19090816720

約数列:

[1, 2, 4, 8, 16, 571, 907, 1142, 1814, 2284, 2441, 3628, 4568, 4882, 7256, 9136, 9764, 14512, 19528, 39056, 517897, 1035794, 1393811, 2071588, 2213987, 2787622, 4143176, 4427974, 5575244, 8286352, 8855948, 11150488, 17711896, 22300976, 35423792, 1264186577, 2528373154, 5056746308, 10113492616, 20226985232]

約数ペア:

[(1, 20226985232), (2, 10113492616), (4, 5056746308), (8, 2528373154), (16, 1264186577), (571, 35423792), (907, 22300976), (1142, 17711896), (1814, 11150488), (2284, 8855948), (2441, 8286352), (3628, 5575244), (4568, 4427974), (4882, 4143176), (7256, 2787622), (9136, 2213987), (9764, 2071588), (14512, 1393811), (19528, 1035794), (39056, 517897)]