11974170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30703}}^1$

素因数の和:30726

約数の個数: 32

約数和(自身を含む): 30949632

約数和(自身を除く): 18975462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 30703, 61406, 92109, 153515, 184218, 307030, 399139, 460545, 798278, 921090, 1197417, 1995695, 2394834, 3991390, 5987085, 11974170]

約数ペア:

[(1, 11974170), (2, 5987085), (3, 3991390), (5, 2394834), (6, 1995695), (10, 1197417), (13, 921090), (15, 798278), (26, 460545), (30, 399139), (39, 307030), (65, 184218), (78, 153515), (130, 92109), (195, 61406), (390, 30703)]