7387846108

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{96989}}^1$

素因数の和:97269

約数の個数: 24

約数和(自身を含む): 13116927600

約数和(自身を除く): 5729081492

約数列:

[1, 2, 4, 137, 139, 274, 278, 548, 556, 19043, 38086, 76172, 96989, 193978, 387956, 13287493, 13481471, 26574986, 26962942, 53149972, 53925884, 1846961527, 3693923054, 7387846108]

約数ペア:

[(1, 7387846108), (2, 3693923054), (4, 1846961527), (137, 53925884), (139, 53149972), (274, 26962942), (278, 26574986), (548, 13481471), (556, 13287493), (19043, 387956), (38086, 193978), (76172, 96989)]