21934614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9697}}^1$

素因数の和:9744

約数の個数: 32

約数和(自身を含む): 48877920

約数和(自身を除く): 26943306

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 9697, 19394, 29091, 58182, 126061, 252122, 281213, 378183, 562426, 756366, 843639, 1687278, 3655769, 7311538, 10967307, 21934614]

約数ペア:

[(1, 21934614), (2, 10967307), (3, 7311538), (6, 3655769), (13, 1687278), (26, 843639), (29, 756366), (39, 562426), (58, 378183), (78, 281213), (87, 252122), (174, 126061), (377, 58182), (754, 29091), (1131, 19394), (2262, 9697)]