23970248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 47628000

約数和(自身を除く): 23657752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 881, 1432, 1762, 3401, 3524, 6802, 7048, 13604, 16739, 27208, 33478, 66956, 133912, 157699, 315398, 630796, 1261592, 2996281, 5992562, 11985124, 23970248]

約数ペア:

[(1, 23970248), (2, 11985124), (4, 5992562), (8, 2996281), (19, 1261592), (38, 630796), (76, 315398), (152, 157699), (179, 133912), (358, 66956), (716, 33478), (881, 27208), (1432, 16739), (1762, 13604), (3401, 7048), (3524, 6802)]