9784128

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:535

約数の個数: 56

約数和(自身を含む): 26151840

約数和(自身を除く): 16367712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 389, 393, 524, 778, 786, 1048, 1167, 1556, 1572, 2096, 2334, 3112, 3144, 4192, 4668, 6224, 6288, 8384, 9336, 12448, 12576, 18672, 24896, 25152, 37344, 50959, 74688, 101918, 152877, 203836, 305754, 407672, 611508, 815344, 1223016, 1630688, 2446032, 3261376, 4892064, 9784128]

約数ペア:

[(1, 9784128), (2, 4892064), (3, 3261376), (4, 2446032), (6, 1630688), (8, 1223016), (12, 815344), (16, 611508), (24, 407672), (32, 305754), (48, 203836), (64, 152877), (96, 101918), (131, 74688), (192, 50959), (262, 37344), (389, 25152), (393, 24896), (524, 18672), (778, 12576), (786, 12448), (1048, 9336), (1167, 8384), (1556, 6288), (1572, 6224), (2096, 4668), (2334, 4192), (3112, 3144)]