90461014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{340079}}^1$

素因数の和:340107

約数の個数: 16

約数和(自身を含む): 163238400

約数和(自身を除く): 72777386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 340079, 680158, 2380553, 4761106, 6461501, 12923002, 45230507, 90461014]

約数ペア:

[(1, 90461014), (2, 45230507), (7, 12923002), (14, 6461501), (19, 4761106), (38, 2380553), (133, 680158), (266, 340079)]