1342640384

素因数分解:

$2^8\times {\mathrm{673}}^1\times {\mathrm{7793}}^1$

素因数の和:8482

約数の個数: 36

約数和(自身を含む): 2684362716

約数和(自身を除く): 1341722332

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 673, 1346, 2692, 5384, 7793, 10768, 15586, 21536, 31172, 43072, 62344, 86144, 124688, 172288, 249376, 498752, 997504, 1995008, 5244689, 10489378, 20978756, 41957512, 83915024, 167830048, 335660096, 671320192, 1342640384]

約数ペア:

[(1, 1342640384), (2, 671320192), (4, 335660096), (8, 167830048), (16, 83915024), (32, 41957512), (64, 20978756), (128, 10489378), (256, 5244689), (673, 1995008), (1346, 997504), (2692, 498752), (5384, 249376), (7793, 172288), (10768, 124688), (15586, 86144), (21536, 62344), (31172, 43072)]