17939585704

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{40823}}^1$

素因数の和:41329

約数の個数: 32

約数和(自身を含む): 33944339520

約数和(自身を除く): 16004753816

約数列:

[1, 2, 4, 8, 163, 326, 337, 652, 674, 1304, 1348, 2696, 40823, 54931, 81646, 109862, 163292, 219724, 326584, 439448, 6654149, 13308298, 13757351, 26616596, 27514702, 53233192, 55029404, 110058808, 2242448213, 4484896426, 8969792852, 17939585704]

約数ペア:

[(1, 17939585704), (2, 8969792852), (4, 4484896426), (8, 2242448213), (163, 110058808), (326, 55029404), (337, 53233192), (652, 27514702), (674, 26616596), (1304, 13757351), (1348, 13308298), (2696, 6654149), (40823, 439448), (54931, 326584), (81646, 219724), (109862, 163292)]