16494864

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 45330432

約数和(自身を除く): 28835568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 67, 69, 92, 134, 138, 184, 201, 223, 268, 276, 368, 402, 446, 536, 552, 669, 804, 892, 1072, 1104, 1338, 1541, 1608, 1784, 2676, 3082, 3216, 3568, 4623, 5129, 5352, 6164, 9246, 10258, 10704, 12328, 14941, 15387, 18492, 20516, 24656, 29882, 30774, 36984, 41032, 44823, 59764, 61548, 73968, 82064, 89646, 119528, 123096, 179292, 239056, 246192, 343643, 358584, 687286, 717168, 1030929, 1374572, 2061858, 2749144, 4123716, 5498288, 8247432, 16494864]

約数ペア:

[(1, 16494864), (2, 8247432), (3, 5498288), (4, 4123716), (6, 2749144), (8, 2061858), (12, 1374572), (16, 1030929), (23, 717168), (24, 687286), (46, 358584), (48, 343643), (67, 246192), (69, 239056), (92, 179292), (134, 123096), (138, 119528), (184, 89646), (201, 82064), (223, 73968), (268, 61548), (276, 59764), (368, 44823), (402, 41032), (446, 36984), (536, 30774), (552, 29882), (669, 24656), (804, 20516), (892, 18492), (1072, 15387), (1104, 14941), (1338, 12328), (1541, 10704), (1608, 10258), (1784, 9246), (2676, 6164), (3082, 5352), (3216, 5129), (3568, 4623)]