713576426

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 1193621184

約数和(自身を除く): 480044758

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 361, 437, 443, 722, 874, 886, 1843, 2231, 3686, 4462, 8303, 8417, 10189, 16606, 16834, 20378, 35017, 42389, 42971, 70034, 84778, 85942, 159923, 193591, 319846, 387182, 805391, 816449, 988333, 1610782, 1632898, 1976666, 3678229, 7356458, 15512531, 18778327, 31025062, 37556654, 356788213, 713576426]

約数ペア:

[(1, 713576426), (2, 356788213), (19, 37556654), (23, 31025062), (38, 18778327), (46, 15512531), (97, 7356458), (194, 3678229), (361, 1976666), (437, 1632898), (443, 1610782), (722, 988333), (874, 816449), (886, 805391), (1843, 387182), (2231, 319846), (3686, 193591), (4462, 159923), (8303, 85942), (8417, 84778), (10189, 70034), (16606, 42971), (16834, 42389), (20378, 35017)]