888923230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{4271}}^1$

素因数の和:5892

約数の個数: 32

約数和(自身を含む): 1724623488

約数和(自身を除く): 835700258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1601, 3202, 4271, 8005, 8542, 16010, 20813, 21355, 41626, 42710, 55523, 104065, 111046, 208130, 277615, 555230, 6837871, 13675742, 34189355, 68378710, 88892323, 177784646, 444461615, 888923230]

約数ペア:

[(1, 888923230), (2, 444461615), (5, 177784646), (10, 88892323), (13, 68378710), (26, 34189355), (65, 13675742), (130, 6837871), (1601, 555230), (3202, 277615), (4271, 208130), (8005, 111046), (8542, 104065), (16010, 55523), (20813, 42710), (21355, 41626)]