18748194

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 19717086

約数列:

[1, 2, 3, 6, 59, 118, 177, 211, 251, 354, 422, 502, 633, 753, 1266, 1506, 12449, 14809, 24898, 29618, 37347, 44427, 52961, 74694, 88854, 105922, 158883, 317766, 3124699, 6249398, 9374097, 18748194]

約数ペア:

[(1, 18748194), (2, 9374097), (3, 6249398), (6, 3124699), (59, 317766), (118, 158883), (177, 105922), (211, 88854), (251, 74694), (354, 52961), (422, 44427), (502, 37347), (633, 29618), (753, 24898), (1266, 14809), (1506, 12449)]