6645436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 14708736

約数和(自身を除く): 8063300

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 607, 644, 782, 1214, 1564, 2428, 2737, 4249, 5474, 8498, 10319, 10948, 13961, 16996, 20638, 27922, 41276, 55844, 72233, 97727, 144466, 195454, 237337, 288932, 390908, 474674, 949348, 1661359, 3322718, 6645436]

約数ペア:

[(1, 6645436), (2, 3322718), (4, 1661359), (7, 949348), (14, 474674), (17, 390908), (23, 288932), (28, 237337), (34, 195454), (46, 144466), (68, 97727), (92, 72233), (119, 55844), (161, 41276), (238, 27922), (322, 20638), (391, 16996), (476, 13961), (607, 10948), (644, 10319), (782, 8498), (1214, 5474), (1564, 4249), (2428, 2737)]