122898516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787811}}^1$

素因数の和:787831

約数の個数: 24

約数和(自身を含む): 308822304

約数和(自身を除く): 185923788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 787811, 1575622, 2363433, 3151244, 4726866, 9453732, 10241543, 20483086, 30724629, 40966172, 61449258, 122898516]

約数ペア:

[(1, 122898516), (2, 61449258), (3, 40966172), (4, 30724629), (6, 20483086), (12, 10241543), (13, 9453732), (26, 4726866), (39, 3151244), (52, 2363433), (78, 1575622), (156, 787811)]