84778382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{9343}}^1$

素因数の和:9707

約数の個数: 16

約数和(自身を含む): 137356800

約数和(自身を除く): 52578418

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 9343, 18686, 121459, 242918, 3260707, 6521414, 42389191, 84778382]

約数ペア:

[(1, 84778382), (2, 42389191), (13, 6521414), (26, 3260707), (349, 242918), (698, 121459), (4537, 18686), (9074, 9343)]