2972416

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 6291432

約数和(自身を除く): 3319016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 683, 1088, 1366, 2176, 2732, 4352, 5464, 10928, 11611, 21856, 23222, 43712, 46444, 87424, 92888, 174848, 185776, 371552, 743104, 1486208, 2972416]

約数ペア:

[(1, 2972416), (2, 1486208), (4, 743104), (8, 371552), (16, 185776), (17, 174848), (32, 92888), (34, 87424), (64, 46444), (68, 43712), (128, 23222), (136, 21856), (256, 11611), (272, 10928), (544, 5464), (683, 4352), (1088, 2732), (1366, 2176)]