12319382015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{3191}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 15719961600

約数和(自身を除く): 3400579585

約数列:

[1, 5, 23, 59, 115, 295, 569, 1357, 2845, 3191, 6785, 13087, 15955, 33571, 65435, 73393, 167855, 188269, 366965, 772133, 941345, 1815679, 3860665, 4330187, 9078395, 21650935, 41760617, 107125061, 208803085, 535625305, 2463876403, 12319382015]

約数ペア:

[(1, 12319382015), (5, 2463876403), (23, 535625305), (59, 208803085), (115, 107125061), (295, 41760617), (569, 21650935), (1357, 9078395), (2845, 4330187), (3191, 3860665), (6785, 1815679), (13087, 941345), (15955, 772133), (33571, 366965), (65435, 188269), (73393, 167855)]