15691210286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{14489}}^1$

素因数の和:14860

約数の個数: 32

約数和(自身を含む): 24713216640

約数和(自身を除く): 9022006354

約数列:

[1, 2, 41, 47, 82, 94, 281, 562, 1927, 3854, 11521, 13207, 14489, 23042, 26414, 28978, 541487, 594049, 680983, 1082974, 1188098, 1361966, 4071409, 8142818, 27920303, 55840606, 166927769, 191356223, 333855538, 382712446, 7845605143, 15691210286]

約数ペア:

[(1, 15691210286), (2, 7845605143), (41, 382712446), (47, 333855538), (82, 191356223), (94, 166927769), (281, 55840606), (562, 27920303), (1927, 8142818), (3854, 4071409), (11521, 1361966), (13207, 1188098), (14489, 1082974), (23042, 680983), (26414, 594049), (28978, 541487)]