3662672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17609}}^1$

素因数の和:17630

約数の個数: 20

約数和(自身を含む): 7642740

約数和(自身を除く): 3980068

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 17609, 35218, 70436, 140872, 228917, 281744, 457834, 915668, 1831336, 3662672]

約数ペア:

[(1, 3662672), (2, 1831336), (4, 915668), (8, 457834), (13, 281744), (16, 228917), (26, 140872), (52, 70436), (104, 35218), (208, 17609)]