16247490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{77369}}^1$

素因数の和:77386

約数の個数: 32

約数和(自身を含む): 44565120

約数和(自身を除く): 28317630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 77369, 154738, 232107, 386845, 464214, 541583, 773690, 1083166, 1160535, 1624749, 2321070, 2707915, 3249498, 5415830, 8123745, 16247490]

約数ペア:

[(1, 16247490), (2, 8123745), (3, 5415830), (5, 3249498), (6, 2707915), (7, 2321070), (10, 1624749), (14, 1160535), (15, 1083166), (21, 773690), (30, 541583), (35, 464214), (42, 386845), (70, 232107), (105, 154738), (210, 77369)]