16655028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 42119616

約数和(自身を除く): 25464588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 443, 482, 723, 886, 964, 1329, 1446, 1772, 2658, 2892, 3133, 5316, 5759, 6266, 9399, 11518, 12532, 17277, 18798, 23036, 34554, 37596, 69108, 106763, 213526, 320289, 427052, 640578, 1281156, 1387919, 2775838, 4163757, 5551676, 8327514, 16655028]

約数ペア:

[(1, 16655028), (2, 8327514), (3, 5551676), (4, 4163757), (6, 2775838), (12, 1387919), (13, 1281156), (26, 640578), (39, 427052), (52, 320289), (78, 213526), (156, 106763), (241, 69108), (443, 37596), (482, 34554), (723, 23036), (886, 18798), (964, 17277), (1329, 12532), (1446, 11518), (1772, 9399), (2658, 6266), (2892, 5759), (3133, 5316)]