87125948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239357}}^1$

素因数の和:239381

約数の個数: 24

約数和(自身を含む): 187656672

約数和(自身を除く): 100530724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 239357, 478714, 957428, 1675499, 3111641, 3350998, 6223282, 6701996, 12446564, 21781487, 43562974, 87125948]

約数ペア:

[(1, 87125948), (2, 43562974), (4, 21781487), (7, 12446564), (13, 6701996), (14, 6223282), (26, 3350998), (28, 3111641), (52, 1675499), (91, 957428), (182, 478714), (364, 239357)]