11561632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 24616872

約数和(自身を除く): 13055240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 401, 424, 544, 802, 848, 901, 1604, 1696, 1802, 3208, 3604, 6416, 6817, 7208, 12832, 13634, 14416, 21253, 27268, 28832, 42506, 54536, 85012, 109072, 170024, 218144, 340048, 361301, 680096, 722602, 1445204, 2890408, 5780816, 11561632]

約数ペア:

[(1, 11561632), (2, 5780816), (4, 2890408), (8, 1445204), (16, 722602), (17, 680096), (32, 361301), (34, 340048), (53, 218144), (68, 170024), (106, 109072), (136, 85012), (212, 54536), (272, 42506), (401, 28832), (424, 27268), (544, 21253), (802, 14416), (848, 13634), (901, 12832), (1604, 7208), (1696, 6817), (1802, 6416), (3208, 3604)]