7788831368

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{256279}}^1$

素因数の和:256445

約数の個数: 32

約数和(自身を含む): 15223032000

約数和(自身を除く): 7434200632

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 7598, 15196, 30392, 256279, 512558, 1025116, 2050232, 7432091, 14864182, 29728364, 33572549, 59456728, 67145098, 134290196, 268580392, 973603921, 1947207842, 3894415684, 7788831368]

約数ペア:

[(1, 7788831368), (2, 3894415684), (4, 1947207842), (8, 973603921), (29, 268580392), (58, 134290196), (116, 67145098), (131, 59456728), (232, 33572549), (262, 29728364), (524, 14864182), (1048, 7432091), (3799, 2050232), (7598, 1025116), (15196, 512558), (30392, 256279)]