47395888

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{9649}}^1$

素因数の和:9964

約数の個数: 20

約数和(自身を含む): 92138200

約数和(自身を除く): 44742312

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 9649, 19298, 38596, 77192, 154384, 2962243, 5924486, 11848972, 23697944, 47395888]

約数ペア:

[(1, 47395888), (2, 23697944), (4, 11848972), (8, 5924486), (16, 2962243), (307, 154384), (614, 77192), (1228, 38596), (2456, 19298), (4912, 9649)]