17935372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7070

約数の個数: 36

約数和(自身を含む): 39325440

約数和(自身を除く): 21390068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 7039, 14078, 28156, 49273, 91507, 98546, 183014, 197092, 344911, 366028, 640549, 689822, 1281098, 1379644, 2562196, 4483843, 8967686, 17935372]

約数ペア:

[(1, 17935372), (2, 8967686), (4, 4483843), (7, 2562196), (13, 1379644), (14, 1281098), (26, 689822), (28, 640549), (49, 366028), (52, 344911), (91, 197092), (98, 183014), (182, 98546), (196, 91507), (364, 49273), (637, 28156), (1274, 14078), (2548, 7039)]