19180434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35129}}^1$

素因数の和:35154

約数の個数: 32

約数和(自身を含む): 47214720

約数和(自身を除く): 28034286

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35129, 70258, 105387, 210774, 245903, 456677, 491806, 737709, 913354, 1370031, 1475418, 2740062, 3196739, 6393478, 9590217, 19180434]

約数ペア:

[(1, 19180434), (2, 9590217), (3, 6393478), (6, 3196739), (7, 2740062), (13, 1475418), (14, 1370031), (21, 913354), (26, 737709), (39, 491806), (42, 456677), (78, 245903), (91, 210774), (182, 105387), (273, 70258), (546, 35129)]