12161058848

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{1231}}^1\times {\mathrm{2221}}^1$

素因数の和:3601

約数の個数: 48

約数和(自身を含む): 24144785280

約数和(自身を除く): 11983726432

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 1231, 2221, 2224, 2462, 4442, 4448, 4924, 8884, 9848, 17768, 19696, 35536, 39392, 71072, 171109, 308719, 342218, 617438, 684436, 1234876, 1368872, 2469752, 2734051, 2737744, 4939504, 5468102, 5475488, 9879008, 10936204, 21872408, 43744816, 87489632, 380033089, 760066178, 1520132356, 3040264712, 6080529424, 12161058848]

約数ペア:

[(1, 12161058848), (2, 6080529424), (4, 3040264712), (8, 1520132356), (16, 760066178), (32, 380033089), (139, 87489632), (278, 43744816), (556, 21872408), (1112, 10936204), (1231, 9879008), (2221, 5475488), (2224, 5468102), (2462, 4939504), (4442, 2737744), (4448, 2734051), (4924, 2469752), (8884, 1368872), (9848, 1234876), (17768, 684436), (19696, 617438), (35536, 342218), (39392, 308719), (71072, 171109)]