1187164016

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1257589}}^1$

素因数の和:1257656

約数の個数: 20

約数和(自身を含む): 2339117400

約数和(自身を除く): 1151953384

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1257589, 2515178, 5030356, 10060712, 20121424, 74197751, 148395502, 296791004, 593582008, 1187164016]

約数ペア:

[(1, 1187164016), (2, 593582008), (4, 296791004), (8, 148395502), (16, 74197751), (59, 20121424), (118, 10060712), (236, 5030356), (472, 2515178), (944, 1257589)]