34878038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 58840320

約数和(自身を除く): 23962282

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 397, 403, 794, 806, 1417, 2834, 3379, 5161, 6758, 10322, 12307, 24614, 43273, 43927, 86546, 87854, 159991, 319982, 562549, 1125098, 1341463, 2682926, 17439019, 34878038]

約数ペア:

[(1, 34878038), (2, 17439019), (13, 2682926), (26, 1341463), (31, 1125098), (62, 562549), (109, 319982), (218, 159991), (397, 87854), (403, 86546), (794, 43927), (806, 43273), (1417, 24614), (2834, 12307), (3379, 10322), (5161, 6758)]