19363746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{140317}}^1$

素因数の和:140345

約数の個数: 16

約数和(自身を含む): 40411584

約数和(自身を除く): 21047838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 140317, 280634, 420951, 841902, 3227291, 6454582, 9681873, 19363746]

約数ペア:

[(1, 19363746), (2, 9681873), (3, 6454582), (6, 3227291), (23, 841902), (46, 420951), (69, 280634), (138, 140317)]