121657484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{6173}}^1$

素因数の和:6569

約数の個数: 24

約数和(自身を含む): 229919760

約数和(自身を除く): 108262276

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 4927, 6173, 9854, 12346, 19708, 24692, 80249, 160498, 320996, 2339567, 4679134, 9358268, 30414371, 60828742, 121657484]

約数ペア:

[(1, 121657484), (2, 60828742), (4, 30414371), (13, 9358268), (26, 4679134), (52, 2339567), (379, 320996), (758, 160498), (1516, 80249), (4927, 24692), (6173, 19708), (9854, 12346)]