19675992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{117119}}^1$

素因数の和:117135

約数の個数: 32

約数和(自身を含む): 56217600

約数和(自身を除く): 36541608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 117119, 234238, 351357, 468476, 702714, 819833, 936952, 1405428, 1639666, 2459499, 2810856, 3279332, 4918998, 6558664, 9837996, 19675992]

約数ペア:

[(1, 19675992), (2, 9837996), (3, 6558664), (4, 4918998), (6, 3279332), (7, 2810856), (8, 2459499), (12, 1639666), (14, 1405428), (21, 936952), (24, 819833), (28, 702714), (42, 468476), (56, 351357), (84, 234238), (168, 117119)]