28498038

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 29562762

約数列:

[1, 2, 3, 6, 127, 149, 251, 254, 298, 381, 447, 502, 753, 762, 894, 1506, 18923, 31877, 37399, 37846, 56769, 63754, 74798, 95631, 112197, 113538, 191262, 224394, 4749673, 9499346, 14249019, 28498038]

約数ペア:

[(1, 28498038), (2, 14249019), (3, 9499346), (6, 4749673), (127, 224394), (149, 191262), (251, 113538), (254, 112197), (298, 95631), (381, 74798), (447, 63754), (502, 56769), (753, 37846), (762, 37399), (894, 31877), (1506, 18923)]