9737648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 20141568

約数和(自身を除く): 10403920

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 563, 752, 1081, 1126, 2162, 2252, 4324, 4504, 8648, 9008, 12949, 17296, 25898, 26461, 51796, 52922, 103592, 105844, 207184, 211688, 423376, 608603, 1217206, 2434412, 4868824, 9737648]

約数ペア:

[(1, 9737648), (2, 4868824), (4, 2434412), (8, 1217206), (16, 608603), (23, 423376), (46, 211688), (47, 207184), (92, 105844), (94, 103592), (184, 52922), (188, 51796), (368, 26461), (376, 25898), (563, 17296), (752, 12949), (1081, 9008), (1126, 8648), (2162, 4504), (2252, 4324)]