4463998

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 8790768

約数和(自身を除く): 4326770

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 101, 154, 202, 287, 451, 539, 574, 707, 902, 1078, 1111, 1414, 2009, 2222, 3157, 4018, 4141, 4949, 6314, 7777, 8282, 9898, 15554, 22099, 28987, 44198, 45551, 54439, 57974, 91102, 108878, 202909, 318857, 405818, 637714, 2231999, 4463998]

約数ペア:

[(1, 4463998), (2, 2231999), (7, 637714), (11, 405818), (14, 318857), (22, 202909), (41, 108878), (49, 91102), (77, 57974), (82, 54439), (98, 45551), (101, 44198), (154, 28987), (202, 22099), (287, 15554), (451, 9898), (539, 8282), (574, 7777), (707, 6314), (902, 4949), (1078, 4141), (1111, 4018), (1414, 3157), (2009, 2222)]