22648690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 41943744

約数和(自身を除く): 19295054

約数列:

[1, 2, 5, 10, 61, 107, 122, 214, 305, 347, 535, 610, 694, 1070, 1735, 3470, 6527, 13054, 21167, 32635, 37129, 42334, 65270, 74258, 105835, 185645, 211670, 371290, 2264869, 4529738, 11324345, 22648690]

約数ペア:

[(1, 22648690), (2, 11324345), (5, 4529738), (10, 2264869), (61, 371290), (107, 211670), (122, 185645), (214, 105835), (305, 74258), (347, 65270), (535, 42334), (610, 37129), (694, 32635), (1070, 21167), (1735, 13054), (3470, 6527)]