13894720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{6203}}^1$

素因数の和:6227

約数の個数: 56

約数和(自身を含む): 37819584

約数和(自身を除く): 23924864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 6203, 12406, 24812, 31015, 43421, 49624, 62030, 86842, 99248, 124060, 173684, 198496, 217105, 248120, 347368, 396992, 434210, 496240, 694736, 868420, 992480, 1389472, 1736840, 1984960, 2778944, 3473680, 6947360, 13894720]

約数ペア:

[(1, 13894720), (2, 6947360), (4, 3473680), (5, 2778944), (7, 1984960), (8, 1736840), (10, 1389472), (14, 992480), (16, 868420), (20, 694736), (28, 496240), (32, 434210), (35, 396992), (40, 347368), (56, 248120), (64, 217105), (70, 198496), (80, 173684), (112, 124060), (140, 99248), (160, 86842), (224, 62030), (280, 49624), (320, 43421), (448, 31015), (560, 24812), (1120, 12406), (2240, 6203)]