11700896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 24725736

約数和(自身を除く): 13024840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 157, 272, 274, 314, 544, 548, 628, 1096, 1256, 2192, 2329, 2512, 2669, 4384, 4658, 5024, 5338, 9316, 10676, 18632, 21352, 21509, 37264, 42704, 43018, 74528, 85408, 86036, 172072, 344144, 365653, 688288, 731306, 1462612, 2925224, 5850448, 11700896]

約数ペア:

[(1, 11700896), (2, 5850448), (4, 2925224), (8, 1462612), (16, 731306), (17, 688288), (32, 365653), (34, 344144), (68, 172072), (136, 86036), (137, 85408), (157, 74528), (272, 43018), (274, 42704), (314, 37264), (544, 21509), (548, 21352), (628, 18632), (1096, 10676), (1256, 9316), (2192, 5338), (2329, 5024), (2512, 4658), (2669, 4384)]