7053826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 12196800

約数和(自身を除く): 5142974

約数列:

[1, 2, 13, 19, 26, 38, 109, 131, 218, 247, 262, 494, 1417, 1703, 2071, 2489, 2834, 3406, 4142, 4978, 14279, 26923, 28558, 32357, 53846, 64714, 185627, 271301, 371254, 542602, 3526913, 7053826]

約数ペア:

[(1, 7053826), (2, 3526913), (13, 542602), (19, 371254), (26, 271301), (38, 185627), (109, 64714), (131, 53846), (218, 32357), (247, 28558), (262, 26923), (494, 14279), (1417, 4978), (1703, 4142), (2071, 3406), (2489, 2834)]