15705956656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2777}}^1\times {\mathrm{27191}}^1$

素因数の和:29989

約数の個数: 40

約数和(自身を含む): 32784089184

約数和(自身を除く): 17078132528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2777, 5554, 11108, 22216, 27191, 36101, 44432, 54382, 72202, 108764, 144404, 217528, 288808, 353483, 435056, 577616, 706966, 1413932, 2827864, 5655728, 75509407, 151018814, 302037628, 604075256, 981622291, 1208150512, 1963244582, 3926489164, 7852978328, 15705956656]

約数ペア:

[(1, 15705956656), (2, 7852978328), (4, 3926489164), (8, 1963244582), (13, 1208150512), (16, 981622291), (26, 604075256), (52, 302037628), (104, 151018814), (208, 75509407), (2777, 5655728), (5554, 2827864), (11108, 1413932), (22216, 706966), (27191, 577616), (36101, 435056), (44432, 353483), (54382, 288808), (72202, 217528), (108764, 144404)]