23540066

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 40055040

約数和(自身を除く): 16514974

約数列:

[1, 2, 11, 22, 37, 74, 121, 239, 242, 407, 478, 814, 1331, 2629, 2662, 4477, 5258, 8843, 8954, 17686, 28919, 49247, 57838, 97273, 98494, 194546, 318109, 636218, 1070003, 2140006, 11770033, 23540066]

約数ペア:

[(1, 23540066), (2, 11770033), (11, 2140006), (22, 1070003), (37, 636218), (74, 318109), (121, 194546), (239, 98494), (242, 97273), (407, 57838), (478, 49247), (814, 28919), (1331, 17686), (2629, 8954), (2662, 8843), (4477, 5258)]