69942014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{3251}}^1$

素因数の和:3631

約数の個数: 16

約数和(自身を含む): 108642816

約数和(自身を除く): 38700802

約数列:

[1, 2, 31, 62, 347, 694, 3251, 6502, 10757, 21514, 100781, 201562, 1128097, 2256194, 34971007, 69942014]

約数ペア:

[(1, 69942014), (2, 34971007), (31, 2256194), (62, 1128097), (347, 201562), (694, 100781), (3251, 21514), (6502, 10757)]