19120968

素因数分解:

$2^3\times 3^3\times {\mathrm{88523}}^1$

素因数の和:88538

約数の個数: 32

約数和(自身を含む): 53114400

約数和(自身を除く): 33993432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88523, 177046, 265569, 354092, 531138, 708184, 796707, 1062276, 1593414, 2124552, 2390121, 3186828, 4780242, 6373656, 9560484, 19120968]

約数ペア:

[(1, 19120968), (2, 9560484), (3, 6373656), (4, 4780242), (6, 3186828), (8, 2390121), (9, 2124552), (12, 1593414), (18, 1062276), (24, 796707), (27, 708184), (36, 531138), (54, 354092), (72, 265569), (108, 177046), (216, 88523)]