11982152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 28089600

約数和(自身を除く): 16107448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 109, 151, 182, 218, 302, 364, 436, 604, 728, 763, 872, 1057, 1208, 1417, 1526, 1963, 2114, 2834, 3052, 3926, 4228, 5668, 6104, 7852, 8456, 9919, 11336, 13741, 15704, 16459, 19838, 27482, 32918, 39676, 54964, 65836, 79352, 109928, 115213, 131672, 213967, 230426, 427934, 460852, 855868, 921704, 1497769, 1711736, 2995538, 5991076, 11982152]

約数ペア:

[(1, 11982152), (2, 5991076), (4, 2995538), (7, 1711736), (8, 1497769), (13, 921704), (14, 855868), (26, 460852), (28, 427934), (52, 230426), (56, 213967), (91, 131672), (104, 115213), (109, 109928), (151, 79352), (182, 65836), (218, 54964), (302, 39676), (364, 32918), (436, 27482), (604, 19838), (728, 16459), (763, 15704), (872, 13741), (1057, 11336), (1208, 9919), (1417, 8456), (1526, 7852), (1963, 6104), (2114, 5668), (2834, 4228), (3052, 3926)]