16204832

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 36997632

約数和(自身を除く): 20792800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 991, 1022, 1168, 1982, 2044, 2336, 3964, 4088, 6937, 7928, 8176, 13874, 15856, 16352, 27748, 31712, 55496, 72343, 110992, 144686, 221984, 289372, 506401, 578744, 1012802, 1157488, 2025604, 2314976, 4051208, 8102416, 16204832]

約数ペア:

[(1, 16204832), (2, 8102416), (4, 4051208), (7, 2314976), (8, 2025604), (14, 1157488), (16, 1012802), (28, 578744), (32, 506401), (56, 289372), (73, 221984), (112, 144686), (146, 110992), (224, 72343), (292, 55496), (511, 31712), (584, 27748), (991, 16352), (1022, 15856), (1168, 13874), (1982, 8176), (2044, 7928), (2336, 6937), (3964, 4088)]