554842326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{21401}}^1$

素因数の和:21584

約数の個数: 32

約数和(自身を含む): 1155708000

約数和(自身を除く): 600865674

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 447, 894, 4321, 8642, 12963, 21401, 25926, 42802, 64203, 128406, 620629, 1241258, 1861887, 3188749, 3723774, 6377498, 9566247, 19132494, 92473721, 184947442, 277421163, 554842326]

約数ペア:

[(1, 554842326), (2, 277421163), (3, 184947442), (6, 92473721), (29, 19132494), (58, 9566247), (87, 6377498), (149, 3723774), (174, 3188749), (298, 1861887), (447, 1241258), (894, 620629), (4321, 128406), (8642, 64203), (12963, 42802), (21401, 25926)]