21273024

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1213

約数の個数: 56

約数和(自身を含む): 56893968

約数和(自身を除く): 35620944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 192, 202, 303, 404, 606, 808, 1097, 1212, 1616, 2194, 2424, 3232, 3291, 4388, 4848, 6464, 6582, 8776, 9696, 13164, 17552, 19392, 26328, 35104, 52656, 70208, 105312, 110797, 210624, 221594, 332391, 443188, 664782, 886376, 1329564, 1772752, 2659128, 3545504, 5318256, 7091008, 10636512, 21273024]

約数ペア:

[(1, 21273024), (2, 10636512), (3, 7091008), (4, 5318256), (6, 3545504), (8, 2659128), (12, 1772752), (16, 1329564), (24, 886376), (32, 664782), (48, 443188), (64, 332391), (96, 221594), (101, 210624), (192, 110797), (202, 105312), (303, 70208), (404, 52656), (606, 35104), (808, 26328), (1097, 19392), (1212, 17552), (1616, 13164), (2194, 9696), (2424, 8776), (3232, 6582), (3291, 6464), (4388, 4848)]