16687236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 41094144

約数和(自身を除く): 24406908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 587, 618, 1174, 1236, 1761, 2348, 2369, 3522, 4738, 7044, 7107, 9476, 13501, 14214, 27002, 28428, 40503, 54004, 60461, 81006, 120922, 162012, 181383, 241844, 362766, 725532, 1390603, 2781206, 4171809, 5562412, 8343618, 16687236]

約数ペア:

[(1, 16687236), (2, 8343618), (3, 5562412), (4, 4171809), (6, 2781206), (12, 1390603), (23, 725532), (46, 362766), (69, 241844), (92, 181383), (103, 162012), (138, 120922), (206, 81006), (276, 60461), (309, 54004), (412, 40503), (587, 28428), (618, 27002), (1174, 14214), (1236, 13501), (1761, 9476), (2348, 7107), (2369, 7044), (3522, 4738)]