20133143936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{5073877}}^1$

素因数の和:5073922

約数の個数: 32

約数和(自身を含む): 41402844480

約数和(自身を除く): 21269700544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 5073877, 10147754, 20295508, 40591016, 81182032, 157290187, 162364064, 314580374, 324728128, 629160748, 649456256, 1258321496, 2516642992, 5033285984, 10066571968, 20133143936]

約数ペア:

[(1, 20133143936), (2, 10066571968), (4, 5033285984), (8, 2516642992), (16, 1258321496), (31, 649456256), (32, 629160748), (62, 324728128), (64, 314580374), (124, 162364064), (128, 157290187), (248, 81182032), (496, 40591016), (992, 20295508), (1984, 10147754), (3968, 5073877)]