528891154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{2389}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 898257600

約数和(自身を除く): 369366446

約数列:

[1, 2, 11, 22, 29, 58, 319, 347, 638, 694, 2389, 3817, 4778, 7634, 10063, 20126, 26279, 52558, 69281, 110693, 138562, 221386, 762091, 828983, 1524182, 1657966, 9118813, 18237626, 24040507, 48081014, 264445577, 528891154]

約数ペア:

[(1, 528891154), (2, 264445577), (11, 48081014), (22, 24040507), (29, 18237626), (58, 9118813), (319, 1657966), (347, 1524182), (638, 828983), (694, 762091), (2389, 221386), (3817, 138562), (4778, 110693), (7634, 69281), (10063, 52558), (20126, 26279)]