18095344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 37685088

約数和(自身を除く): 19589744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 937, 1136, 1207, 1874, 2414, 3748, 4828, 7496, 9656, 14992, 15929, 19312, 31858, 63716, 66527, 127432, 133054, 254864, 266108, 532216, 1064432, 1130959, 2261918, 4523836, 9047672, 18095344]

約数ペア:

[(1, 18095344), (2, 9047672), (4, 4523836), (8, 2261918), (16, 1130959), (17, 1064432), (34, 532216), (68, 266108), (71, 254864), (136, 133054), (142, 127432), (272, 66527), (284, 63716), (568, 31858), (937, 19312), (1136, 15929), (1207, 14992), (1874, 9656), (2414, 7496), (3748, 4828)]