7022210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 14333760

約数和(自身を除く): 7311550

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2843, 5686, 14215, 28430, 36959, 54017, 73918, 108034, 184795, 270085, 369590, 540170, 702221, 1404442, 3511105, 7022210]

約数ペア:

[(1, 7022210), (2, 3511105), (5, 1404442), (10, 702221), (13, 540170), (19, 369590), (26, 270085), (38, 184795), (65, 108034), (95, 73918), (130, 54017), (190, 36959), (247, 28430), (494, 14215), (1235, 5686), (2470, 2843)]