83491396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1741}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 154132160

約数和(自身を除く): 70640764

約数列:

[1, 2, 4, 19, 38, 76, 631, 1262, 1741, 2524, 3482, 6964, 11989, 23978, 33079, 47956, 66158, 132316, 1098571, 2197142, 4394284, 20872849, 41745698, 83491396]

約数ペア:

[(1, 83491396), (2, 41745698), (4, 20872849), (19, 4394284), (38, 2197142), (76, 1098571), (631, 132316), (1262, 66158), (1741, 47956), (2524, 33079), (3482, 23978), (6964, 11989)]