23757860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 34665820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 4139, 5740, 8278, 16556, 20695, 28973, 41390, 57946, 82780, 115892, 144865, 169699, 289730, 339398, 579460, 678796, 848495, 1187893, 1696990, 2375786, 3393980, 4751572, 5939465, 11878930, 23757860]

約数ペア:

[(1, 23757860), (2, 11878930), (4, 5939465), (5, 4751572), (7, 3393980), (10, 2375786), (14, 1696990), (20, 1187893), (28, 848495), (35, 678796), (41, 579460), (70, 339398), (82, 289730), (140, 169699), (164, 144865), (205, 115892), (287, 82780), (410, 57946), (574, 41390), (820, 28973), (1148, 20695), (1435, 16556), (2870, 8278), (4139, 5740)]