16884996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 41932800

約数和(自身を除く): 25047804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 719, 1236, 1438, 1957, 2157, 2876, 3914, 4314, 5871, 7828, 8628, 11742, 13661, 23484, 27322, 40983, 54644, 74057, 81966, 148114, 163932, 222171, 296228, 444342, 888684, 1407083, 2814166, 4221249, 5628332, 8442498, 16884996]

約数ペア:

[(1, 16884996), (2, 8442498), (3, 5628332), (4, 4221249), (6, 2814166), (12, 1407083), (19, 888684), (38, 444342), (57, 296228), (76, 222171), (103, 163932), (114, 148114), (206, 81966), (228, 74057), (309, 54644), (412, 40983), (618, 27322), (719, 23484), (1236, 13661), (1438, 11742), (1957, 8628), (2157, 7828), (2876, 5871), (3914, 4314)]