1377686144

素因数分解:

$2^7\times {\mathrm{1301}}^1\times {\mathrm{8273}}^1$

素因数の和:9588

約数の個数: 32

約数和(自身を含む): 2747050740

約数和(自身を除く): 1369364596

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1301, 2602, 5204, 8273, 10408, 16546, 20816, 33092, 41632, 66184, 83264, 132368, 166528, 264736, 529472, 1058944, 10763173, 21526346, 43052692, 86105384, 172210768, 344421536, 688843072, 1377686144]

約数ペア:

[(1, 1377686144), (2, 688843072), (4, 344421536), (8, 172210768), (16, 86105384), (32, 43052692), (64, 21526346), (128, 10763173), (1301, 1058944), (2602, 529472), (5204, 264736), (8273, 166528), (10408, 132368), (16546, 83264), (20816, 66184), (33092, 41632)]