12088142

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 21081600

約数和(自身を除く): 8993458

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 239, 242, 418, 478, 1331, 2299, 2629, 2662, 4541, 4598, 5258, 9082, 25289, 28919, 49951, 50578, 57838, 99902, 318109, 549461, 636218, 1098922, 6044071, 12088142]

約数ペア:

[(1, 12088142), (2, 6044071), (11, 1098922), (19, 636218), (22, 549461), (38, 318109), (121, 99902), (209, 57838), (239, 50578), (242, 49951), (418, 28919), (478, 25289), (1331, 9082), (2299, 5258), (2629, 4598), (2662, 4541)]