29121267248

素因数分解:

$2^4\times {\mathrm{7919}}^1\times {\mathrm{229837}}^1$

素因数の和:237764

約数の個数: 20

約数和(自身を含む): 56429825760

約数和(自身を除く): 27308558512

約数列:

[1, 2, 4, 8, 16, 7919, 15838, 31676, 63352, 126704, 229837, 459674, 919348, 1838696, 3677392, 1820079203, 3640158406, 7280316812, 14560633624, 29121267248]

約数ペア:

[(1, 29121267248), (2, 14560633624), (4, 7280316812), (8, 3640158406), (16, 1820079203), (7919, 3677392), (15838, 1838696), (31676, 919348), (63352, 459674), (126704, 229837)]