7082816128

素因数分解:

$2^7\times {\mathrm{1303}}^1\times {\mathrm{42467}}^1$

素因数の和:43784

約数の個数: 32

約数和(自身を含む): 14121459360

約数和(自身を除く): 7038643232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1303, 2606, 5212, 10424, 20848, 41696, 42467, 83392, 84934, 166784, 169868, 339736, 679472, 1358944, 2717888, 5435776, 55334501, 110669002, 221338004, 442676008, 885352016, 1770704032, 3541408064, 7082816128]

約数ペア:

[(1, 7082816128), (2, 3541408064), (4, 1770704032), (8, 885352016), (16, 442676008), (32, 221338004), (64, 110669002), (128, 55334501), (1303, 5435776), (2606, 2717888), (5212, 1358944), (10424, 679472), (20848, 339736), (41696, 169868), (42467, 166784), (83392, 84934)]