17191305220

素因数分解:

$2^2\times 5^1\times {\mathrm{38317}}^1\times {\mathrm{22433}}^1$

素因数の和:60759

約数の個数: 24

約数和(自身を含む): 36104292504

約数和(自身を除く): 18912987284

約数列:

[1, 2, 4, 5, 10, 20, 22433, 38317, 44866, 76634, 89732, 112165, 153268, 191585, 224330, 383170, 448660, 766340, 859565261, 1719130522, 3438261044, 4297826305, 8595652610, 17191305220]

約数ペア:

[(1, 17191305220), (2, 8595652610), (4, 4297826305), (5, 3438261044), (10, 1719130522), (20, 859565261), (22433, 766340), (38317, 448660), (44866, 383170), (76634, 224330), (89732, 191585), (112165, 153268)]