10874288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{39979}}^1$

素因数の和:40004

約数の個数: 20

約数和(自身を含む): 22308840

約数和(自身を除く): 11434552

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 39979, 79958, 159916, 319832, 639664, 679643, 1359286, 2718572, 5437144, 10874288]

約数ペア:

[(1, 10874288), (2, 5437144), (4, 2718572), (8, 1359286), (16, 679643), (17, 639664), (34, 319832), (68, 159916), (136, 79958), (272, 39979)]