4405404

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 10741248

約数和(自身を除く): 6335844

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 107, 141, 146, 188, 214, 219, 282, 292, 321, 428, 438, 564, 642, 876, 1284, 3431, 5029, 6862, 7811, 10058, 10293, 13724, 15087, 15622, 20116, 20586, 23433, 30174, 31244, 41172, 46866, 60348, 93732, 367117, 734234, 1101351, 1468468, 2202702, 4405404]

約数ペア:

[(1, 4405404), (2, 2202702), (3, 1468468), (4, 1101351), (6, 734234), (12, 367117), (47, 93732), (73, 60348), (94, 46866), (107, 41172), (141, 31244), (146, 30174), (188, 23433), (214, 20586), (219, 20116), (282, 15622), (292, 15087), (321, 13724), (428, 10293), (438, 10058), (564, 7811), (642, 6862), (876, 5029), (1284, 3431)]