16117618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 28086912

約数和(自身を除く): 11969294

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 601, 1166, 1202, 1219, 2438, 6611, 13222, 13409, 13823, 26818, 27646, 31853, 63706, 152053, 304106, 350383, 700766, 732619, 1465238, 8058809, 16117618]

約数ペア:

[(1, 16117618), (2, 8058809), (11, 1465238), (22, 732619), (23, 700766), (46, 350383), (53, 304106), (106, 152053), (253, 63706), (506, 31853), (583, 27646), (601, 26818), (1166, 13823), (1202, 13409), (1219, 13222), (2438, 6611)]