7880384

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7272

約数の個数: 28

約数和(自身を含む): 16559784

約数和(自身を除く): 8679400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 7243, 14486, 28972, 57944, 115888, 123131, 231776, 246262, 463552, 492524, 985048, 1970096, 3940192, 7880384]

約数ペア:

[(1, 7880384), (2, 3940192), (4, 1970096), (8, 985048), (16, 492524), (17, 463552), (32, 246262), (34, 231776), (64, 123131), (68, 115888), (136, 57944), (272, 28972), (544, 14486), (1088, 7243)]