89319430

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{23321}}^1$

素因数の和:23711

約数の個数: 16

約数和(自身を含む): 161201664

約数和(自身を除く): 71882234

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 23321, 46642, 116605, 233210, 8931943, 17863886, 44659715, 89319430]

約数ペア:

[(1, 89319430), (2, 44659715), (5, 17863886), (10, 8931943), (383, 233210), (766, 116605), (1915, 46642), (3830, 23321)]