13893336

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 38966400

約数和(自身を除く): 25073064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 491, 524, 786, 982, 1048, 1179, 1473, 1572, 1964, 2358, 2946, 3144, 3537, 3928, 4419, 4716, 5892, 7074, 8838, 9432, 11784, 13257, 14148, 17676, 26514, 28296, 35352, 53028, 64321, 106056, 128642, 192963, 257284, 385926, 514568, 578889, 771852, 1157778, 1543704, 1736667, 2315556, 3473334, 4631112, 6946668, 13893336]

約数ペア:

[(1, 13893336), (2, 6946668), (3, 4631112), (4, 3473334), (6, 2315556), (8, 1736667), (9, 1543704), (12, 1157778), (18, 771852), (24, 578889), (27, 514568), (36, 385926), (54, 257284), (72, 192963), (108, 128642), (131, 106056), (216, 64321), (262, 53028), (393, 35352), (491, 28296), (524, 26514), (786, 17676), (982, 14148), (1048, 13257), (1179, 11784), (1473, 9432), (1572, 8838), (1964, 7074), (2358, 5892), (2946, 4716), (3144, 4419), (3537, 3928)]