22634780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 54867456

約数和(自身を除く): 32232676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 1511, 2140, 2996, 3022, 3745, 6044, 7490, 7555, 10577, 14980, 15110, 21154, 30220, 42308, 52885, 105770, 161677, 211540, 323354, 646708, 808385, 1131739, 1616770, 2263478, 3233540, 4526956, 5658695, 11317390, 22634780]

約数ペア:

[(1, 22634780), (2, 11317390), (4, 5658695), (5, 4526956), (7, 3233540), (10, 2263478), (14, 1616770), (20, 1131739), (28, 808385), (35, 646708), (70, 323354), (107, 211540), (140, 161677), (214, 105770), (428, 52885), (535, 42308), (749, 30220), (1070, 21154), (1498, 15110), (1511, 14980), (2140, 10577), (2996, 7555), (3022, 7490), (3745, 6044)]