139451953408

素因数分解:

$2^8\times {\mathrm{1039}}^1\times {\mathrm{524287}}^1$

素因数の和:525342

約数の個数: 36

約数和(自身を含む): 278627614720

約数和(自身を除く): 139175661312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1039, 2078, 4156, 8312, 16624, 33248, 66496, 132992, 265984, 524287, 1048574, 2097148, 4194296, 8388592, 16777184, 33554368, 67108736, 134217472, 544734193, 1089468386, 2178936772, 4357873544, 8715747088, 17431494176, 34862988352, 69725976704, 139451953408]

約数ペア:

[(1, 139451953408), (2, 69725976704), (4, 34862988352), (8, 17431494176), (16, 8715747088), (32, 4357873544), (64, 2178936772), (128, 1089468386), (256, 544734193), (1039, 134217472), (2078, 67108736), (4156, 33554368), (8312, 16777184), (16624, 8388592), (33248, 4194296), (66496, 2097148), (132992, 1048574), (265984, 524287)]