47127806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{1307}}^1$

素因数の和:1480

約数の個数: 24

約数和(自身を含む): 78283800

約数和(自身を除く): 31155994

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1307, 1639, 2614, 3278, 14377, 18029, 28754, 36058, 158147, 194743, 316294, 389486, 2142173, 4284346, 23563903, 47127806]

約数ペア:

[(1, 47127806), (2, 23563903), (11, 4284346), (22, 2142173), (121, 389486), (149, 316294), (242, 194743), (298, 158147), (1307, 36058), (1639, 28754), (2614, 18029), (3278, 14377)]