16274928

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1249

約数の個数: 40

約数和(自身を含む): 42197200

約数和(自身を除く): 25922272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 829, 1227, 1636, 1658, 2454, 2487, 3272, 3316, 4908, 4974, 6544, 6632, 9816, 9948, 13264, 19632, 19896, 39792, 339061, 678122, 1017183, 1356244, 2034366, 2712488, 4068732, 5424976, 8137464, 16274928]

約数ペア:

[(1, 16274928), (2, 8137464), (3, 5424976), (4, 4068732), (6, 2712488), (8, 2034366), (12, 1356244), (16, 1017183), (24, 678122), (48, 339061), (409, 39792), (818, 19896), (829, 19632), (1227, 13264), (1636, 9948), (1658, 9816), (2454, 6632), (2487, 6544), (3272, 4974), (3316, 4908)]