12946136

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 27943680

約数和(自身を除く): 14997544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 1531, 2114, 3062, 4228, 6124, 8456, 10717, 12248, 21434, 42868, 85736, 231181, 462362, 924724, 1618267, 1849448, 3236534, 6473068, 12946136]

約数ペア:

[(1, 12946136), (2, 6473068), (4, 3236534), (7, 1849448), (8, 1618267), (14, 924724), (28, 462362), (56, 231181), (151, 85736), (302, 42868), (604, 21434), (1057, 12248), (1208, 10717), (1531, 8456), (2114, 6124), (3062, 4228)]