12143252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7459}}^1$

素因数の和:7511

約数の個数: 24

約数和(自身を含む): 23812320

約数和(自身を除く): 11669068

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 7459, 14918, 29836, 82049, 164098, 275983, 328196, 551966, 1103932, 3035813, 6071626, 12143252]

約数ペア:

[(1, 12143252), (2, 6071626), (4, 3035813), (11, 1103932), (22, 551966), (37, 328196), (44, 275983), (74, 164098), (148, 82049), (407, 29836), (814, 14918), (1628, 7459)]