18124212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 44255232

約数和(自身を除く): 26131020

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 587, 996, 1174, 1761, 2348, 2573, 3522, 5146, 7044, 7719, 10292, 15438, 18197, 30876, 36394, 48721, 54591, 72788, 97442, 109182, 146163, 194884, 218364, 292326, 584652, 1510351, 3020702, 4531053, 6041404, 9062106, 18124212]

約数ペア:

[(1, 18124212), (2, 9062106), (3, 6041404), (4, 4531053), (6, 3020702), (12, 1510351), (31, 584652), (62, 292326), (83, 218364), (93, 194884), (124, 146163), (166, 109182), (186, 97442), (249, 72788), (332, 54591), (372, 48721), (498, 36394), (587, 30876), (996, 18197), (1174, 15438), (1761, 10292), (2348, 7719), (2573, 7044), (3522, 5146)]