11992554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13597}}^1$

素因数の和:13619

約数の個数: 36

約数和(自身を含む): 30228354

約数和(自身を除く): 18235800

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 13597, 27194, 40791, 81582, 95179, 122373, 190358, 244746, 285537, 571074, 666253, 856611, 1332506, 1713222, 1998759, 3997518, 5996277, 11992554]

約数ペア:

[(1, 11992554), (2, 5996277), (3, 3997518), (6, 1998759), (7, 1713222), (9, 1332506), (14, 856611), (18, 666253), (21, 571074), (42, 285537), (49, 244746), (63, 190358), (98, 122373), (126, 95179), (147, 81582), (294, 40791), (441, 27194), (882, 13597)]