47314978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73243}}^1$

素因数の和:73281

約数の個数: 16

約数和(自身を含む): 79103520

約数和(自身を除く): 31788542

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 73243, 146486, 1245131, 1391617, 2490262, 2783234, 23657489, 47314978]

約数ペア:

[(1, 47314978), (2, 23657489), (17, 2783234), (19, 2490262), (34, 1391617), (38, 1245131), (323, 146486), (646, 73243)]