16355388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{194707}}^1$

素因数の和:194721

約数の個数: 24

約数和(自身を含む): 43614592

約数和(自身を除く): 27259204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 194707, 389414, 584121, 778828, 1168242, 1362949, 2336484, 2725898, 4088847, 5451796, 8177694, 16355388]

約数ペア:

[(1, 16355388), (2, 8177694), (3, 5451796), (4, 4088847), (6, 2725898), (7, 2336484), (12, 1362949), (14, 1168242), (21, 778828), (28, 584121), (42, 389414), (84, 194707)]