1689227134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{13417}}^1$

素因数の和:13489

約数の個数: 48

約数和(自身を含む): 3205506528

約数和(自身を除く): 1516279394

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 529, 782, 1058, 2737, 3703, 5474, 7406, 8993, 13417, 17986, 26834, 62951, 93919, 125902, 187838, 228089, 308591, 456178, 617182, 1596623, 2160137, 3193246, 4320274, 5246047, 7097593, 10492094, 14195186, 36722329, 49683151, 73444658, 99366302, 120659081, 241318162, 844613567, 1689227134]

約数ペア:

[(1, 1689227134), (2, 844613567), (7, 241318162), (14, 120659081), (17, 99366302), (23, 73444658), (34, 49683151), (46, 36722329), (119, 14195186), (161, 10492094), (238, 7097593), (322, 5246047), (391, 4320274), (529, 3193246), (782, 2160137), (1058, 1596623), (2737, 617182), (3703, 456178), (5474, 308591), (7406, 228089), (8993, 187838), (13417, 125902), (17986, 93919), (26834, 62951)]