8917568

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 19751040

約数和(自身を除く): 10833472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 239, 352, 424, 478, 583, 704, 848, 956, 1166, 1696, 1912, 2332, 2629, 3392, 3824, 4664, 5258, 7648, 9328, 10516, 12667, 15296, 18656, 21032, 25334, 37312, 42064, 50668, 84128, 101336, 139337, 168256, 202672, 278674, 405344, 557348, 810688, 1114696, 2229392, 4458784, 8917568]

約数ペア:

[(1, 8917568), (2, 4458784), (4, 2229392), (8, 1114696), (11, 810688), (16, 557348), (22, 405344), (32, 278674), (44, 202672), (53, 168256), (64, 139337), (88, 101336), (106, 84128), (176, 50668), (212, 42064), (239, 37312), (352, 25334), (424, 21032), (478, 18656), (583, 15296), (704, 12667), (848, 10516), (956, 9328), (1166, 7648), (1696, 5258), (1912, 4664), (2332, 3824), (2629, 3392)]