3964448

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:780

約数の個数: 24

約数和(自身を含む): 7853580

約数和(自身を除く): 3889132

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 541, 916, 1082, 1832, 2164, 3664, 4328, 7328, 8656, 17312, 123889, 247778, 495556, 991112, 1982224, 3964448]

約数ペア:

[(1, 3964448), (2, 1982224), (4, 991112), (8, 495556), (16, 247778), (32, 123889), (229, 17312), (458, 8656), (541, 7328), (916, 4328), (1082, 3664), (1832, 2164)]