22201648

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1187}}^1$

素因数の和:1369

約数の個数: 40

約数和(自身を含む): 49496832

約数和(自身を除く): 27295184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1187, 1336, 2338, 2374, 2672, 4676, 4748, 8309, 9352, 9496, 16618, 18704, 18992, 33236, 66472, 132944, 198229, 396458, 792916, 1387603, 1585832, 2775206, 3171664, 5550412, 11100824, 22201648]

約数ペア:

[(1, 22201648), (2, 11100824), (4, 5550412), (7, 3171664), (8, 2775206), (14, 1585832), (16, 1387603), (28, 792916), (56, 396458), (112, 198229), (167, 132944), (334, 66472), (668, 33236), (1169, 18992), (1187, 18704), (1336, 16618), (2338, 9496), (2374, 9352), (2672, 8309), (4676, 4748)]