7998306368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{9613349}}^1$

素因数の和:9613374

約数の個数: 28

約数和(自身を含む): 17092536300

約数和(自身を除く): 9094229932

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 9613349, 19226698, 38453396, 76906792, 124973537, 153813584, 249947074, 307627168, 499894148, 615254336, 999788296, 1999576592, 3999153184, 7998306368]

約数ペア:

[(1, 7998306368), (2, 3999153184), (4, 1999576592), (8, 999788296), (13, 615254336), (16, 499894148), (26, 307627168), (32, 249947074), (52, 153813584), (64, 124973537), (104, 76906792), (208, 38453396), (416, 19226698), (832, 9613349)]