16111316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 33398400

約数和(自身を除く): 17287084

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 709, 874, 988, 1196, 1418, 1748, 2836, 5681, 9217, 11362, 13471, 16307, 18434, 22724, 26942, 32614, 36868, 53884, 65228, 175123, 211991, 309833, 350246, 423982, 619666, 700492, 847964, 1239332, 4027829, 8055658, 16111316]

約数ペア:

[(1, 16111316), (2, 8055658), (4, 4027829), (13, 1239332), (19, 847964), (23, 700492), (26, 619666), (38, 423982), (46, 350246), (52, 309833), (76, 211991), (92, 175123), (247, 65228), (299, 53884), (437, 36868), (494, 32614), (598, 26942), (709, 22724), (874, 18434), (988, 16307), (1196, 13471), (1418, 11362), (1748, 9217), (2836, 5681)]