87715330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{381371}}^1$

素因数の和:381401

約数の個数: 16

約数和(自身を含む): 164752704

約数和(自身を除く): 77037374

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 381371, 762742, 1906855, 3813710, 8771533, 17543066, 43857665, 87715330]

約数ペア:

[(1, 87715330), (2, 43857665), (5, 17543066), (10, 8771533), (23, 3813710), (46, 1906855), (115, 762742), (230, 381371)]