16426982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 14054938

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 3023, 5434, 6046, 33253, 39299, 57437, 66506, 78598, 114874, 432289, 631807, 746681, 864578, 1263614, 1493362, 8213491, 16426982]

約数ペア:

[(1, 16426982), (2, 8213491), (11, 1493362), (13, 1263614), (19, 864578), (22, 746681), (26, 631807), (38, 432289), (143, 114874), (209, 78598), (247, 66506), (286, 57437), (418, 39299), (494, 33253), (2717, 6046), (3023, 5434)]