19055664

素因数分解:

$2^4\times 3^2\times {\mathrm{132331}}^1$

素因数の和:132345

約数の個数: 30

約数和(自身を含む): 53329796

約数和(自身を除く): 34274132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 132331, 264662, 396993, 529324, 793986, 1058648, 1190979, 1587972, 2117296, 2381958, 3175944, 4763916, 6351888, 9527832, 19055664]

約数ペア:

[(1, 19055664), (2, 9527832), (3, 6351888), (4, 4763916), (6, 3175944), (8, 2381958), (9, 2117296), (12, 1587972), (16, 1190979), (18, 1058648), (24, 793986), (36, 529324), (48, 396993), (72, 264662), (144, 132331)]