40863212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14827}}^1$

素因数の和:14897

約数の個数: 24

約数和(自身を含む): 78469776

約数和(自身を除く): 37606564

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14827, 29654, 59308, 192751, 385502, 771004, 785831, 1571662, 3143324, 10215803, 20431606, 40863212]

約数ペア:

[(1, 40863212), (2, 20431606), (4, 10215803), (13, 3143324), (26, 1571662), (52, 785831), (53, 771004), (106, 385502), (212, 192751), (689, 59308), (1378, 29654), (2756, 14827)]