1986214912

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{176333}}^1$

素因数の和:176364

約数の個数: 44

約数和(自身を含む): 4331468376

約数和(自身を除く): 2345253464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 176333, 352666, 705332, 1410664, 1939663, 2821328, 3879326, 5642656, 7758652, 11285312, 15517304, 22570624, 31034608, 45141248, 62069216, 90282496, 124138432, 180564992, 248276864, 496553728, 993107456, 1986214912]

約数ペア:

[(1, 1986214912), (2, 993107456), (4, 496553728), (8, 248276864), (11, 180564992), (16, 124138432), (22, 90282496), (32, 62069216), (44, 45141248), (64, 31034608), (88, 22570624), (128, 15517304), (176, 11285312), (256, 7758652), (352, 5642656), (512, 3879326), (704, 2821328), (1024, 1939663), (1408, 1410664), (2816, 705332), (5632, 352666), (11264, 176333)]