14170640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16103}}^1$

素因数の和:16127

約数の個数: 40

約数和(自身を含む): 35944128

約数和(自身を除く): 21773488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16103, 32206, 64412, 80515, 128824, 161030, 177133, 257648, 322060, 354266, 644120, 708532, 885665, 1288240, 1417064, 1771330, 2834128, 3542660, 7085320, 14170640]

約数ペア:

[(1, 14170640), (2, 7085320), (4, 3542660), (5, 2834128), (8, 1771330), (10, 1417064), (11, 1288240), (16, 885665), (20, 708532), (22, 644120), (40, 354266), (44, 322060), (55, 257648), (80, 177133), (88, 161030), (110, 128824), (176, 80515), (220, 64412), (440, 32206), (880, 16103)]