8691462

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4154

約数の個数: 40

約数和(自身を含む): 20978496

約数和(自身を除く): 12287034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 4127, 8254, 12381, 24762, 37143, 53651, 74286, 107302, 111429, 160953, 222858, 321906, 334287, 482859, 668574, 965718, 1448577, 2897154, 4345731, 8691462]

約数ペア:

[(1, 8691462), (2, 4345731), (3, 2897154), (6, 1448577), (9, 965718), (13, 668574), (18, 482859), (26, 334287), (27, 321906), (39, 222858), (54, 160953), (78, 111429), (81, 107302), (117, 74286), (162, 53651), (234, 37143), (351, 24762), (702, 12381), (1053, 8254), (2106, 4127)]