16979664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27211}}^1$

素因数の和:27235

約数の個数: 40

約数和(自身を含む): 47240032

約数和(自身を除く): 30260368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 27211, 54422, 81633, 108844, 163266, 217688, 326532, 353743, 435376, 653064, 707486, 1061229, 1306128, 1414972, 2122458, 2829944, 4244916, 5659888, 8489832, 16979664]

約数ペア:

[(1, 16979664), (2, 8489832), (3, 5659888), (4, 4244916), (6, 2829944), (8, 2122458), (12, 1414972), (13, 1306128), (16, 1061229), (24, 707486), (26, 653064), (39, 435376), (48, 353743), (52, 326532), (78, 217688), (104, 163266), (156, 108844), (208, 81633), (312, 54422), (624, 27211)]