12488973838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1\times {\mathrm{9349}}^1$

素因数の和:10884

約数の個数: 32

約数和(自身を含む): 20951330400

約数和(自身を除く): 8462356562

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1481, 2962, 9349, 16291, 18698, 32582, 60721, 102839, 121442, 205678, 383309, 667931, 766618, 1335862, 4216399, 8432798, 13845869, 27691738, 152304559, 304609118, 567680629, 1135361258, 6244486919, 12488973838]

約数ペア:

[(1, 12488973838), (2, 6244486919), (11, 1135361258), (22, 567680629), (41, 304609118), (82, 152304559), (451, 27691738), (902, 13845869), (1481, 8432798), (2962, 4216399), (9349, 1335862), (16291, 766618), (18698, 667931), (32582, 383309), (60721, 205678), (102839, 121442)]