8904532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 11416748

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1439, 1547, 2878, 3094, 5756, 6188, 10073, 18707, 20146, 24463, 37414, 40292, 48926, 74828, 97852, 130949, 171241, 261898, 318019, 342482, 523796, 636038, 684964, 1272076, 2226133, 4452266, 8904532]

約数ペア:

[(1, 8904532), (2, 4452266), (4, 2226133), (7, 1272076), (13, 684964), (14, 636038), (17, 523796), (26, 342482), (28, 318019), (34, 261898), (52, 171241), (68, 130949), (91, 97852), (119, 74828), (182, 48926), (221, 40292), (238, 37414), (364, 24463), (442, 20146), (476, 18707), (884, 10073), (1439, 6188), (1547, 5756), (2878, 3094)]