19095431312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{583031}}^1$

素因数の和:583151

約数の個数: 40

約数和(自身を含む): 39039822720

約数和(自身を除く): 19944391408

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 8188, 16376, 32752, 583031, 1166062, 2332124, 4664248, 9328496, 13409713, 26819426, 51889759, 53638852, 103779518, 107277704, 207559036, 214555408, 415118072, 830236144, 1193464457, 2386928914, 4773857828, 9547715656, 19095431312]

約数ペア:

[(1, 19095431312), (2, 9547715656), (4, 4773857828), (8, 2386928914), (16, 1193464457), (23, 830236144), (46, 415118072), (89, 214555408), (92, 207559036), (178, 107277704), (184, 103779518), (356, 53638852), (368, 51889759), (712, 26819426), (1424, 13409713), (2047, 9328496), (4094, 4664248), (8188, 2332124), (16376, 1166062), (32752, 583031)]