4697368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 10009440

約数和(自身を除く): 5312072

約数列:

[1, 2, 4, 8, 13, 26, 31, 47, 52, 62, 94, 104, 124, 188, 248, 376, 403, 611, 806, 961, 1222, 1457, 1612, 1922, 2444, 2914, 3224, 3844, 4888, 5828, 7688, 11656, 12493, 18941, 24986, 37882, 45167, 49972, 75764, 90334, 99944, 151528, 180668, 361336, 587171, 1174342, 2348684, 4697368]

約数ペア:

[(1, 4697368), (2, 2348684), (4, 1174342), (8, 587171), (13, 361336), (26, 180668), (31, 151528), (47, 99944), (52, 90334), (62, 75764), (94, 49972), (104, 45167), (124, 37882), (188, 24986), (248, 18941), (376, 12493), (403, 11656), (611, 7688), (806, 5828), (961, 4888), (1222, 3844), (1457, 3224), (1612, 2914), (1922, 2444)]