19848672

素因数分解:

$2^5\times 3^3\times {\mathrm{22973}}^1$

素因数の和:22992

約数の個数: 48

約数和(自身を含む): 57894480

約数和(自身を除く): 38045808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22973, 45946, 68919, 91892, 137838, 183784, 206757, 275676, 367568, 413514, 551352, 620271, 735136, 827028, 1102704, 1240542, 1654056, 2205408, 2481084, 3308112, 4962168, 6616224, 9924336, 19848672]

約数ペア:

[(1, 19848672), (2, 9924336), (3, 6616224), (4, 4962168), (6, 3308112), (8, 2481084), (9, 2205408), (12, 1654056), (16, 1240542), (18, 1102704), (24, 827028), (27, 735136), (32, 620271), (36, 551352), (48, 413514), (54, 367568), (72, 275676), (96, 206757), (108, 183784), (144, 137838), (216, 91892), (288, 68919), (432, 45946), (864, 22973)]