26017628

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10211}}^1$

素因数の和:10242

約数の個数: 36

約数和(自身を含む): 57044232

約数和(自身を除く): 31026604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10211, 20422, 40844, 71477, 132743, 142954, 265486, 285908, 500339, 530972, 929201, 1000678, 1858402, 2001356, 3716804, 6504407, 13008814, 26017628]

約数ペア:

[(1, 26017628), (2, 13008814), (4, 6504407), (7, 3716804), (13, 2001356), (14, 1858402), (26, 1000678), (28, 929201), (49, 530972), (52, 500339), (91, 285908), (98, 265486), (182, 142954), (196, 132743), (364, 71477), (637, 40844), (1274, 20422), (2548, 10211)]