5221421744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4238167}}^1$

素因数の和:4238193

約数の個数: 40

約数和(自身を含む): 12612787968

約数和(自身を除く): 7391366224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 4238167, 8476334, 16952668, 29667169, 33905336, 46619837, 59334338, 67810672, 93239674, 118668676, 186479348, 237337352, 326338859, 372958696, 474674704, 652677718, 745917392, 1305355436, 2610710872, 5221421744]

約数ペア:

[(1, 5221421744), (2, 2610710872), (4, 1305355436), (7, 745917392), (8, 652677718), (11, 474674704), (14, 372958696), (16, 326338859), (22, 237337352), (28, 186479348), (44, 118668676), (56, 93239674), (77, 67810672), (88, 59334338), (112, 46619837), (154, 33905336), (176, 29667169), (308, 16952668), (616, 8476334), (1232, 4238167)]