7857156968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{979207}}^1$

素因数の和:979289

約数の個数: 32

約数和(自身を含む): 15863169600

約数和(自身を除く): 8006012632

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 979207, 1958414, 3916828, 7833656, 16646519, 33293038, 57773213, 66586076, 115546426, 133172152, 231092852, 462185704, 982144621, 1964289242, 3928578484, 7857156968]

約数ペア:

[(1, 7857156968), (2, 3928578484), (4, 1964289242), (8, 982144621), (17, 462185704), (34, 231092852), (59, 133172152), (68, 115546426), (118, 66586076), (136, 57773213), (236, 33293038), (472, 16646519), (1003, 7833656), (2006, 3916828), (4012, 1958414), (8024, 979207)]