38881531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 42981120

約数和(自身を除く): 4099589

約数列:

[1, 13, 59, 163, 311, 767, 2119, 4043, 9617, 18349, 50693, 125021, 238537, 659009, 2990887, 38881531]

約数ペア:

[(1, 38881531), (13, 2990887), (59, 659009), (163, 238537), (311, 125021), (767, 50693), (2119, 18349), (4043, 9617)]