1189384

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 2594880

約数和(自身を除く): 1405496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 317, 469, 536, 634, 938, 1268, 1876, 2219, 2536, 3752, 4438, 8876, 17752, 21239, 42478, 84956, 148673, 169912, 297346, 594692, 1189384]

約数ペア:

[(1, 1189384), (2, 594692), (4, 297346), (7, 169912), (8, 148673), (14, 84956), (28, 42478), (56, 21239), (67, 17752), (134, 8876), (268, 4438), (317, 3752), (469, 2536), (536, 2219), (634, 1876), (938, 1268)]