15296328

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12497}}^1$

素因数の和:12526

約数の個数: 48

約数和(自身を含む): 43867980

約数和(自身を除く): 28571652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12497, 24994, 37491, 49988, 74982, 99976, 112473, 149964, 212449, 224946, 299928, 424898, 449892, 637347, 849796, 899784, 1274694, 1699592, 1912041, 2549388, 3824082, 5098776, 7648164, 15296328]

約数ペア:

[(1, 15296328), (2, 7648164), (3, 5098776), (4, 3824082), (6, 2549388), (8, 1912041), (9, 1699592), (12, 1274694), (17, 899784), (18, 849796), (24, 637347), (34, 449892), (36, 424898), (51, 299928), (68, 224946), (72, 212449), (102, 149964), (136, 112473), (153, 99976), (204, 74982), (306, 49988), (408, 37491), (612, 24994), (1224, 12497)]