16531398

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23549}}^1$

素因数の和:23573

約数の個数: 32

約数和(自身を含む): 39564000

約数和(自身を除く): 23032602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 23549, 47098, 70647, 141294, 211941, 306137, 423882, 612274, 635823, 918411, 1271646, 1836822, 2755233, 5510466, 8265699, 16531398]

約数ペア:

[(1, 16531398), (2, 8265699), (3, 5510466), (6, 2755233), (9, 1836822), (13, 1271646), (18, 918411), (26, 635823), (27, 612274), (39, 423882), (54, 306137), (78, 211941), (117, 141294), (234, 70647), (351, 47098), (702, 23549)]