16237186

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 28823040

約数和(自身を除く): 12585854

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 277, 371, 553, 554, 742, 1106, 1939, 3878, 4187, 8374, 14681, 21883, 29309, 29362, 43766, 58618, 102767, 153181, 205534, 306362, 1159799, 2319598, 8118593, 16237186]

約数ペア:

[(1, 16237186), (2, 8118593), (7, 2319598), (14, 1159799), (53, 306362), (79, 205534), (106, 153181), (158, 102767), (277, 58618), (371, 43766), (553, 29362), (554, 29309), (742, 21883), (1106, 14681), (1939, 8374), (3878, 4187)]