1942973912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{110951}}^1$

素因数の和:111167

約数の個数: 32

約数和(自身を含む): 3994272000

約数和(自身を除く): 2051298088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 4378, 8756, 17512, 110951, 221902, 443804, 887608, 1220461, 2440922, 4881844, 9763688, 22079249, 44158498, 88316996, 176633992, 242871739, 485743478, 971486956, 1942973912]

約数ペア:

[(1, 1942973912), (2, 971486956), (4, 485743478), (8, 242871739), (11, 176633992), (22, 88316996), (44, 44158498), (88, 22079249), (199, 9763688), (398, 4881844), (796, 2440922), (1592, 1220461), (2189, 887608), (4378, 443804), (8756, 221902), (17512, 110951)]