22516746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{821}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 51608448

約数和(自身を除く): 29091702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 821, 1306, 1642, 1959, 2463, 3918, 4571, 4926, 5747, 9142, 11494, 13713, 17241, 27426, 34482, 536113, 1072226, 1608339, 3216678, 3752791, 7505582, 11258373, 22516746]

約数ペア:

[(1, 22516746), (2, 11258373), (3, 7505582), (6, 3752791), (7, 3216678), (14, 1608339), (21, 1072226), (42, 536113), (653, 34482), (821, 27426), (1306, 17241), (1642, 13713), (1959, 11494), (2463, 9142), (3918, 5747), (4571, 4926)]