22156981888

素因数分解:

$2^7\times {\mathrm{7919}}^1\times {\mathrm{21859}}^1$

素因数の和:29792

約数の個数: 32

約数和(自身を含む): 44148456000

約数和(自身を除く): 21991474112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7919, 15838, 21859, 31676, 43718, 63352, 87436, 126704, 174872, 253408, 349744, 506816, 699488, 1013632, 1398976, 2797952, 173101421, 346202842, 692405684, 1384811368, 2769622736, 5539245472, 11078490944, 22156981888]

約数ペア:

[(1, 22156981888), (2, 11078490944), (4, 5539245472), (8, 2769622736), (16, 1384811368), (32, 692405684), (64, 346202842), (128, 173101421), (7919, 2797952), (15838, 1398976), (21859, 1013632), (31676, 699488), (43718, 506816), (63352, 349744), (87436, 253408), (126704, 174872)]