13893663952

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2884897}}^1$

素因数の和:2884955

約数の個数: 40

約数和(自身を含む): 31480006976

約数和(自身を除く): 17586343024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 2884897, 5769794, 11539588, 20194279, 23079176, 40388558, 46158352, 80777116, 124050571, 161554232, 248101142, 323108464, 496202284, 868353997, 992404568, 1736707994, 1984809136, 3473415988, 6946831976, 13893663952]

約数ペア:

[(1, 13893663952), (2, 6946831976), (4, 3473415988), (7, 1984809136), (8, 1736707994), (14, 992404568), (16, 868353997), (28, 496202284), (43, 323108464), (56, 248101142), (86, 161554232), (112, 124050571), (172, 80777116), (301, 46158352), (344, 40388558), (602, 23079176), (688, 20194279), (1204, 11539588), (2408, 5769794), (4816, 2884897)]