18310414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8167}}^1$

素因数の和:8247

約数の個数: 16

約数和(自身を含む): 29404800

約数和(自身を除く): 11094386

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8167, 16334, 155173, 310346, 481853, 963706, 9155207, 18310414]

約数ペア:

[(1, 18310414), (2, 9155207), (19, 963706), (38, 481853), (59, 310346), (118, 155173), (1121, 16334), (2242, 8167)]