11903536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 24708240

約数和(自身を除く): 12804704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 409, 428, 818, 856, 1636, 1712, 1819, 3272, 3638, 6544, 6953, 7276, 13906, 14552, 27812, 29104, 43763, 55624, 87526, 111248, 175052, 350104, 700208, 743971, 1487942, 2975884, 5951768, 11903536]

約数ペア:

[(1, 11903536), (2, 5951768), (4, 2975884), (8, 1487942), (16, 743971), (17, 700208), (34, 350104), (68, 175052), (107, 111248), (136, 87526), (214, 55624), (272, 43763), (409, 29104), (428, 27812), (818, 14552), (856, 13906), (1636, 7276), (1712, 6953), (1819, 6544), (3272, 3638)]