19638961906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{605879}}^1$

素因数の和:606753

約数の個数: 16

約数和(自身を含む): 31045291200

約数和(自身を除く): 11406329294

約数列:

[1, 2, 19, 38, 853, 1706, 16207, 32414, 605879, 1211758, 11511701, 23023402, 516814787, 1033629574, 9819480953, 19638961906]

約数ペア:

[(1, 19638961906), (2, 9819480953), (19, 1033629574), (38, 516814787), (853, 23023402), (1706, 11511701), (16207, 1211758), (32414, 605879)]