22136695

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 32099328

約数和(自身を除く): 9962633

約数列:

[1, 5, 7, 23, 35, 107, 115, 161, 257, 535, 749, 805, 1285, 1799, 2461, 3745, 5911, 8995, 12305, 17227, 27499, 29555, 41377, 86135, 137495, 192493, 206885, 632477, 962465, 3162385, 4427339, 22136695]

約数ペア:

[(1, 22136695), (5, 4427339), (7, 3162385), (23, 962465), (35, 632477), (107, 206885), (115, 192493), (161, 137495), (257, 86135), (535, 41377), (749, 29555), (805, 27499), (1285, 17227), (1799, 12305), (2461, 8995), (3745, 5911)]