19176336

素因数分解:

$2^4\times 3^2\times {\mathrm{133169}}^1$

素因数の和:133183

約数の個数: 30

約数和(自身を含む): 53667510

約数和(自身を除く): 34491174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 133169, 266338, 399507, 532676, 799014, 1065352, 1198521, 1598028, 2130704, 2397042, 3196056, 4794084, 6392112, 9588168, 19176336]

約数ペア:

[(1, 19176336), (2, 9588168), (3, 6392112), (4, 4794084), (6, 3196056), (8, 2397042), (9, 2130704), (12, 1598028), (16, 1198521), (18, 1065352), (24, 799014), (36, 532676), (48, 399507), (72, 266338), (144, 133169)]