7024122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 17589312

約数和(自身を除く): 10565190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 521, 642, 749, 963, 1042, 1498, 1563, 1926, 2247, 3126, 3647, 4494, 4689, 6741, 7294, 9378, 10941, 13482, 21882, 32823, 55747, 65646, 111494, 167241, 334482, 390229, 501723, 780458, 1003446, 1170687, 2341374, 3512061, 7024122]

約数ペア:

[(1, 7024122), (2, 3512061), (3, 2341374), (6, 1170687), (7, 1003446), (9, 780458), (14, 501723), (18, 390229), (21, 334482), (42, 167241), (63, 111494), (107, 65646), (126, 55747), (214, 32823), (321, 21882), (521, 13482), (642, 10941), (749, 9378), (963, 7294), (1042, 6741), (1498, 4689), (1563, 4494), (1926, 3647), (2247, 3126)]