16204398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{55117}}^1$

素因数の和:55136

約数の個数: 24

約数和(自身を含む): 37700712

約数和(自身を除く): 21496314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 55117, 110234, 165351, 330702, 385819, 771638, 1157457, 2314914, 2700733, 5401466, 8102199, 16204398]

約数ペア:

[(1, 16204398), (2, 8102199), (3, 5401466), (6, 2700733), (7, 2314914), (14, 1157457), (21, 771638), (42, 385819), (49, 330702), (98, 165351), (147, 110234), (294, 55117)]