7116460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 16313472

約数和(自身を除く): 9197012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 271, 404, 505, 542, 1010, 1084, 1313, 1355, 2020, 2626, 2710, 3523, 5252, 5420, 6565, 7046, 13130, 14092, 17615, 26260, 27371, 35230, 54742, 70460, 109484, 136855, 273710, 355823, 547420, 711646, 1423292, 1779115, 3558230, 7116460]

約数ペア:

[(1, 7116460), (2, 3558230), (4, 1779115), (5, 1423292), (10, 711646), (13, 547420), (20, 355823), (26, 273710), (52, 136855), (65, 109484), (101, 70460), (130, 54742), (202, 35230), (260, 27371), (271, 26260), (404, 17615), (505, 14092), (542, 13130), (1010, 7046), (1084, 6565), (1313, 5420), (1355, 5252), (2020, 3523), (2626, 2710)]