4504918873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{1709}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 5630688000

約数和(自身を除く): 1125769127

約数列:

[1, 7, 13, 83, 91, 349, 581, 1079, 1709, 2443, 4537, 7553, 11963, 22217, 28967, 31759, 141847, 155519, 202769, 376571, 596441, 992929, 1844011, 2635997, 4175087, 7753733, 12908077, 49504603, 54276131, 346532221, 643559839, 4504918873]

約数ペア:

[(1, 4504918873), (7, 643559839), (13, 346532221), (83, 54276131), (91, 49504603), (349, 12908077), (581, 7753733), (1079, 4175087), (1709, 2635997), (2443, 1844011), (4537, 992929), (7553, 596441), (11963, 376571), (22217, 202769), (28967, 155519), (31759, 141847)]