248463506

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{4691}}^1$

素因数の和:5137

約数の個数: 16

約数和(自身を含む): 379038528

約数和(自身を除く): 130575022

約数列:

[1, 2, 71, 142, 373, 746, 4691, 9382, 26483, 52966, 333061, 666122, 1749743, 3499486, 124231753, 248463506]

約数ペア:

[(1, 248463506), (2, 124231753), (71, 3499486), (142, 1749743), (373, 666122), (746, 333061), (4691, 52966), (9382, 26483)]