3646636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 7934976

約数和(自身を除く): 4288340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 163, 188, 238, 326, 329, 476, 652, 658, 799, 1141, 1316, 1598, 2282, 2771, 3196, 4564, 5542, 5593, 7661, 11084, 11186, 15322, 19397, 22372, 30644, 38794, 53627, 77588, 107254, 130237, 214508, 260474, 520948, 911659, 1823318, 3646636]

約数ペア:

[(1, 3646636), (2, 1823318), (4, 911659), (7, 520948), (14, 260474), (17, 214508), (28, 130237), (34, 107254), (47, 77588), (68, 53627), (94, 38794), (119, 30644), (163, 22372), (188, 19397), (238, 15322), (326, 11186), (329, 11084), (476, 7661), (652, 5593), (658, 5542), (799, 4564), (1141, 3196), (1316, 2771), (1598, 2282)]