16503628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5869}}^1$

素因数の和:5929

約数の個数: 24

約数和(自身を含む): 31228400

約数和(自身を除く): 14724772

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 5869, 11738, 23476, 111511, 217153, 223022, 434306, 446044, 868612, 4125907, 8251814, 16503628]

約数ペア:

[(1, 16503628), (2, 8251814), (4, 4125907), (19, 868612), (37, 446044), (38, 434306), (74, 223022), (76, 217153), (148, 111511), (703, 23476), (1406, 11738), (2812, 5869)]