17290272

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 45601920

約数和(自身を除く): 28311648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 463, 778, 926, 1167, 1389, 1556, 1852, 2334, 2778, 3112, 3704, 4668, 5556, 6224, 7408, 9336, 11112, 12448, 14816, 18672, 22224, 37344, 44448, 180107, 360214, 540321, 720428, 1080642, 1440856, 2161284, 2881712, 4322568, 5763424, 8645136, 17290272]

約数ペア:

[(1, 17290272), (2, 8645136), (3, 5763424), (4, 4322568), (6, 2881712), (8, 2161284), (12, 1440856), (16, 1080642), (24, 720428), (32, 540321), (48, 360214), (96, 180107), (389, 44448), (463, 37344), (778, 22224), (926, 18672), (1167, 14816), (1389, 12448), (1556, 11112), (1852, 9336), (2334, 7408), (2778, 6224), (3112, 5556), (3704, 4668)]