4688908

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 36

約数和(自身を含む): 9767520

約数和(自身を除く): 5078612

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 509, 658, 1018, 1316, 2036, 2303, 3563, 4606, 7126, 9212, 14252, 23923, 24941, 47846, 49882, 95692, 99764, 167461, 334922, 669844, 1172227, 2344454, 4688908]

約数ペア:

[(1, 4688908), (2, 2344454), (4, 1172227), (7, 669844), (14, 334922), (28, 167461), (47, 99764), (49, 95692), (94, 49882), (98, 47846), (188, 24941), (196, 23923), (329, 14252), (509, 9212), (658, 7126), (1018, 4606), (1316, 3563), (2036, 2303)]