872946688

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{6133}}^1$

素因数の和:6292

約数の個数: 44

約数和(自身を含む): 1757881720

約数和(自身を除く): 884935032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2224, 4448, 6133, 8896, 12266, 17792, 24532, 35584, 49064, 71168, 98128, 142336, 196256, 392512, 785024, 852487, 1570048, 1704974, 3140096, 3409948, 6280192, 6819896, 13639792, 27279584, 54559168, 109118336, 218236672, 436473344, 872946688]

約数ペア:

[(1, 872946688), (2, 436473344), (4, 218236672), (8, 109118336), (16, 54559168), (32, 27279584), (64, 13639792), (128, 6819896), (139, 6280192), (256, 3409948), (278, 3140096), (512, 1704974), (556, 1570048), (1024, 852487), (1112, 785024), (2224, 392512), (4448, 196256), (6133, 142336), (8896, 98128), (12266, 71168), (17792, 49064), (24532, 35584)]