26152294

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 19812506

約数列:

[1, 2, 7, 14, 89, 139, 151, 178, 278, 302, 623, 973, 1057, 1246, 1946, 2114, 12371, 13439, 20989, 24742, 26878, 41978, 86597, 94073, 146923, 173194, 188146, 293846, 1868021, 3736042, 13076147, 26152294]

約数ペア:

[(1, 26152294), (2, 13076147), (7, 3736042), (14, 1868021), (89, 293846), (139, 188146), (151, 173194), (178, 146923), (278, 94073), (302, 86597), (623, 41978), (973, 26878), (1057, 24742), (1246, 20989), (1946, 13439), (2114, 12371)]