5617768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 11944800

約数和(自身を除く): 6327032

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2843, 5686, 11372, 22744, 36959, 54017, 73918, 108034, 147836, 216068, 295672, 432136, 702221, 1404442, 2808884, 5617768]

約数ペア:

[(1, 5617768), (2, 2808884), (4, 1404442), (8, 702221), (13, 432136), (19, 295672), (26, 216068), (38, 147836), (52, 108034), (76, 73918), (104, 54017), (152, 36959), (247, 22744), (494, 11372), (988, 5686), (1976, 2843)]