17953182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 42505008

約数和(自身を除く): 24551826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1051, 1314, 1898, 2102, 2847, 3153, 5694, 6306, 8541, 9459, 13663, 17082, 18918, 27326, 40989, 76723, 81978, 122967, 153446, 230169, 245934, 460338, 690507, 997399, 1381014, 1994798, 2992197, 5984394, 8976591, 17953182]

約数ペア:

[(1, 17953182), (2, 8976591), (3, 5984394), (6, 2992197), (9, 1994798), (13, 1381014), (18, 997399), (26, 690507), (39, 460338), (73, 245934), (78, 230169), (117, 153446), (146, 122967), (219, 81978), (234, 76723), (438, 40989), (657, 27326), (949, 18918), (1051, 17082), (1314, 13663), (1898, 9459), (2102, 8541), (2847, 6306), (3153, 5694)]