39186474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1307}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 82874880

約数和(自身を除く): 43688406

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1307, 1578, 2614, 3921, 4997, 7842, 9994, 14991, 24833, 29982, 49666, 74499, 148998, 343741, 687482, 1031223, 2062446, 6531079, 13062158, 19593237, 39186474]

約数ペア:

[(1, 39186474), (2, 19593237), (3, 13062158), (6, 6531079), (19, 2062446), (38, 1031223), (57, 687482), (114, 343741), (263, 148998), (526, 74499), (789, 49666), (1307, 29982), (1578, 24833), (2614, 14991), (3921, 9994), (4997, 7842)]