12523616

素因数分解:

$2^5\times 7^4\times {\mathrm{163}}^1$

素因数の和:201

約数の個数: 60

約数和(自身を含む): 28939932

約数和(自身を除く): 16416316

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 163, 196, 224, 326, 343, 392, 652, 686, 784, 1141, 1304, 1372, 1568, 2282, 2401, 2608, 2744, 4564, 4802, 5216, 5488, 7987, 9128, 9604, 10976, 15974, 18256, 19208, 31948, 36512, 38416, 55909, 63896, 76832, 111818, 127792, 223636, 255584, 391363, 447272, 782726, 894544, 1565452, 1789088, 3130904, 6261808, 12523616]

約数ペア:

[(1, 12523616), (2, 6261808), (4, 3130904), (7, 1789088), (8, 1565452), (14, 894544), (16, 782726), (28, 447272), (32, 391363), (49, 255584), (56, 223636), (98, 127792), (112, 111818), (163, 76832), (196, 63896), (224, 55909), (326, 38416), (343, 36512), (392, 31948), (652, 19208), (686, 18256), (784, 15974), (1141, 10976), (1304, 9604), (1372, 9128), (1568, 7987), (2282, 5488), (2401, 5216), (2608, 4802), (2744, 4564)]