86855038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{2789}}^1$

素因数の和:3491

約数の個数: 16

約数和(自身を含む): 136196640

約数和(自身を除く): 49341602

約数列:

[1, 2, 23, 46, 677, 1354, 2789, 5578, 15571, 31142, 64147, 128294, 1888153, 3776306, 43427519, 86855038]

約数ペア:

[(1, 86855038), (2, 43427519), (23, 3776306), (46, 1888153), (677, 128294), (1354, 64147), (2789, 31142), (5578, 15571)]