4742048

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5600032

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 379, 391, 544, 736, 758, 782, 1516, 1564, 3032, 3128, 6064, 6256, 6443, 8717, 12128, 12512, 12886, 17434, 25772, 34868, 51544, 69736, 103088, 139472, 148189, 206176, 278944, 296378, 592756, 1185512, 2371024, 4742048]

約数ペア:

[(1, 4742048), (2, 2371024), (4, 1185512), (8, 592756), (16, 296378), (17, 278944), (23, 206176), (32, 148189), (34, 139472), (46, 103088), (68, 69736), (92, 51544), (136, 34868), (184, 25772), (272, 17434), (368, 12886), (379, 12512), (391, 12128), (544, 8717), (736, 6443), (758, 6256), (782, 6064), (1516, 3128), (1564, 3032)]