19264098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{458669}}^1$

素因数の和:458681

約数の個数: 16

約数和(自身を含む): 44032320

約数和(自身を除く): 24768222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 458669, 917338, 1376007, 2752014, 3210683, 6421366, 9632049, 19264098]

約数ペア:

[(1, 19264098), (2, 9632049), (3, 6421366), (6, 3210683), (7, 2752014), (14, 1376007), (21, 917338), (42, 458669)]