20726725736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2038427}}^1$

素因数の和:2038505

約数の個数: 32

約数和(自身を含む): 41094708480

約数和(自身を除く): 20367982744

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 2038427, 4076854, 8153708, 16307416, 63191237, 83575507, 126382474, 167151014, 252764948, 334302028, 505529896, 668604056, 2590840717, 5181681434, 10363362868, 20726725736]

約数ペア:

[(1, 20726725736), (2, 10363362868), (4, 5181681434), (8, 2590840717), (31, 668604056), (41, 505529896), (62, 334302028), (82, 252764948), (124, 167151014), (164, 126382474), (248, 83575507), (328, 63191237), (1271, 16307416), (2542, 8153708), (5084, 4076854), (10168, 2038427)]