4156306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 7869312

約数和(自身を除く): 3713006

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 197, 274, 394, 959, 1379, 1507, 1918, 2167, 2758, 3014, 4334, 10549, 15169, 21098, 26989, 30338, 53978, 188923, 296879, 377846, 593758, 2078153, 4156306]

約数ペア:

[(1, 4156306), (2, 2078153), (7, 593758), (11, 377846), (14, 296879), (22, 188923), (77, 53978), (137, 30338), (154, 26989), (197, 21098), (274, 15169), (394, 10549), (959, 4334), (1379, 3014), (1507, 2758), (1918, 2167)]