21014157094

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{937}}^1\times {\mathrm{6091}}^1$

素因数の和:7300

約数の個数: 32

約数和(自身を含む): 36205779456

約数和(自身を除く): 15191622362

約数列:

[1, 2, 7, 14, 263, 526, 937, 1841, 1874, 3682, 6091, 6559, 12182, 13118, 42637, 85274, 246431, 492862, 1601933, 1725017, 3203866, 3450034, 5707267, 11213531, 11414534, 22427062, 39950869, 79901738, 1501011221, 3002022442, 10507078547, 21014157094]

約数ペア:

[(1, 21014157094), (2, 10507078547), (7, 3002022442), (14, 1501011221), (263, 79901738), (526, 39950869), (937, 22427062), (1841, 11414534), (1874, 11213531), (3682, 5707267), (6091, 3450034), (6559, 3203866), (12182, 1725017), (13118, 1601933), (42637, 492862), (85274, 246431)]