308689094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1297013}}^1$

素因数の和:1297039

約数の個数: 16

約数和(自身を含む): 560310048

約数和(自身を除く): 251620954

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1297013, 2594026, 9079091, 18158182, 22049221, 44098442, 154344547, 308689094]

約数ペア:

[(1, 308689094), (2, 154344547), (7, 44098442), (14, 22049221), (17, 18158182), (34, 9079091), (119, 2594026), (238, 1297013)]