19196737686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{152355061}}^1$

素因数の和:152355076

約数の個数: 24

約数和(自身を含む): 47534779344

約数和(自身を除く): 28338041658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 152355061, 304710122, 457065183, 914130366, 1066485427, 1371195549, 2132970854, 2742391098, 3199456281, 6398912562, 9598368843, 19196737686]

約数ペア:

[(1, 19196737686), (2, 9598368843), (3, 6398912562), (6, 3199456281), (7, 2742391098), (9, 2132970854), (14, 1371195549), (18, 1066485427), (21, 914130366), (42, 457065183), (63, 304710122), (126, 152355061)]