12980856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{77267}}^1$

素因数の和:77283

約数の個数: 32

約数和(自身を含む): 37088640

約数和(自身を除く): 24107784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 77267, 154534, 231801, 309068, 463602, 540869, 618136, 927204, 1081738, 1622607, 1854408, 2163476, 3245214, 4326952, 6490428, 12980856]

約数ペア:

[(1, 12980856), (2, 6490428), (3, 4326952), (4, 3245214), (6, 2163476), (7, 1854408), (8, 1622607), (12, 1081738), (14, 927204), (21, 618136), (24, 540869), (28, 463602), (42, 309068), (56, 231801), (84, 154534), (168, 77267)]