998944768

素因数分解:

$2^{12}\times {\mathrm{47}}^1\times {\mathrm{5189}}^1$

素因数の和:5260

約数の個数: 52

約数和(自身を含む): 2040541920

約数和(自身を除く): 1041597152

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1024, 1504, 2048, 3008, 4096, 5189, 6016, 10378, 12032, 20756, 24064, 41512, 48128, 83024, 96256, 166048, 192512, 243883, 332096, 487766, 664192, 975532, 1328384, 1951064, 2656768, 3902128, 5313536, 7804256, 10627072, 15608512, 21254144, 31217024, 62434048, 124868096, 249736192, 499472384, 998944768]

約数ペア:

[(1, 998944768), (2, 499472384), (4, 249736192), (8, 124868096), (16, 62434048), (32, 31217024), (47, 21254144), (64, 15608512), (94, 10627072), (128, 7804256), (188, 5313536), (256, 3902128), (376, 2656768), (512, 1951064), (752, 1328384), (1024, 975532), (1504, 664192), (2048, 487766), (3008, 332096), (4096, 243883), (5189, 192512), (6016, 166048), (10378, 96256), (12032, 83024), (20756, 48128), (24064, 41512)]