17026438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 30834720

約数和(自身を除く): 13808282

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 1609, 3218, 5291, 10582, 17699, 20917, 35398, 41834, 59533, 119066, 230087, 460174, 654863, 773929, 1309726, 1547858, 8513219, 17026438]

約数ペア:

[(1, 17026438), (2, 8513219), (11, 1547858), (13, 1309726), (22, 773929), (26, 654863), (37, 460174), (74, 230087), (143, 119066), (286, 59533), (407, 41834), (481, 35398), (814, 20917), (962, 17699), (1609, 10582), (3218, 5291)]