38047538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2789}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 60264000

約数和(自身を除く): 22216462

約数列:

[1, 2, 19, 38, 359, 718, 2789, 5578, 6821, 13642, 52991, 105982, 1001251, 2002502, 19023769, 38047538]

約数ペア:

[(1, 38047538), (2, 19023769), (19, 2002502), (38, 1001251), (359, 105982), (718, 52991), (2789, 13642), (5578, 6821)]